1904523192

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 576

約数和(自身を含む): 6906332160

約数和(自身を除く): 5001808968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 27, 31, 33, 34, 36, 39, 44, 51, 52, 54, 62, 66, 68, 72, 78, 81, 88, 93, 99, 102, 104, 108, 117, 124, 132, 136, 143, 153, 156, 162, 169, 186, 187, 198, 204, 216, 221, 234, 243, 248, 264, 279, 286, 297, 306, 312, 324, 338, 341, 351, 372, 374, 396, 403, 408, 429, 442, 459, 468, 486, 507, 527, 558, 561, 572, 594, 612, 648, 663, 676, 682, 702, 744, 748, 792, 806, 837, 858, 884, 891, 918, 936, 972, 1014, 1023, 1053, 1054, 1116, 1122, 1144, 1188, 1209, 1224, 1287, 1326, 1352, 1364, 1377, 1404, 1496, 1521, 1581, 1612, 1674, 1683, 1716, 1768, 1782, 1836, 1859, 1944, 1989, 2028, 2046, 2106, 2108, 2232, 2244, 2376, 2418, 2431, 2511, 2574, 2652, 2673, 2728, 2754, 2808, 2873, 3042, 3069, 3159, 3162, 3224, 3348, 3366, 3432, 3564, 3627, 3672, 3718, 3861, 3978, 4056, 4092, 4131, 4212, 4216, 4433, 4488, 4563, 4743, 4836, 4862, 5022, 5049, 5148, 5239, 5304, 5346, 5508, 5577, 5746, 5797, 5967, 6084, 6138, 6318, 6324, 6696, 6732, 6851, 7128, 7254, 7293, 7436, 7533, 7722, 7956, 8184, 8262, 8424, 8619, 8866, 9126, 9207, 9486, 9672, 9724, 10044, 10098, 10296, 10478, 10692, 10881, 11016, 11154, 11492, 11583, 11594, 11934, 12168, 12276, 12636, 12648, 13299, 13464, 13689, 13702, 14229, 14508, 14586, 14872, 15066, 15147, 15444, 15717, 15912, 16524, 16731, 17238, 17391, 17732, 17901, 18252, 18414, 18972, 19448, 20088, 20196, 20553, 20956, 21384, 21762, 21879, 22308, 22984, 23166, 23188, 23868, 24552, 25272, 25857, 26598, 27378, 27404, 27621, 28458, 29016, 29172, 30132, 30294, 30888, 31434, 31603, 32643, 33048, 33462, 34476, 34749, 34782, 35464, 35802, 36504, 36828, 37944, 39897, 40392, 41067, 41106, 41912, 42687, 43524, 43758, 44616, 45441, 46332, 46376, 47151, 47736, 50193, 51714, 52173, 53196, 53703, 54756, 54808, 55242, 56916, 57629, 58344, 60264, 60588, 61659, 62868, 63206, 65286, 65637, 66924, 68952, 69498, 69564, 71604, 73656, 75361, 77571, 79794, 82134, 82212, 82863, 85374, 87048, 87516, 89063, 90882, 92664, 94302, 94809, 97929, 100386, 103428, 104346, 106392, 107406, 109512, 110484, 113832, 115258, 119691, 121176, 123318, 125736, 126412, 128061, 130572, 131274, 133848, 138996, 139128, 141453, 143208, 150579, 150722, 155142, 156519, 159588, 164268, 164424, 165726, 170748, 172887, 175032, 178126, 181764, 184977, 188604, 189618, 195858, 196911, 200772, 206856, 208692, 214812, 220968, 226083, 230516, 232713, 239382, 246636, 252824, 256122, 261144, 262548, 267189, 277992, 282906, 284427, 301158, 301444, 310284, 313038, 319176, 328536, 331452, 341496, 345774, 356252, 359073, 363528, 369954, 377208, 379236, 391716, 393822, 401544, 417384, 424359, 429624, 451737, 452166, 461032, 465426, 469557, 478764, 493272, 512244, 518661, 525096, 534378, 554931, 565812, 568854, 590733, 602316, 602888, 620568, 626076, 662904, 678249, 691548, 698139, 712504, 718146, 739908, 758472, 783432, 787644, 801567, 848718, 853281, 903474, 904332, 930852, 939114, 957528, 979693, 1024488, 1037322, 1068756, 1077219, 1109862, 1131624, 1137708, 1181466, 1204632, 1252152, 1273077, 1356498, 1383096, 1396278, 1408671, 1436292, 1479816, 1555983, 1575288, 1603134, 1664793, 1697436, 1706562, 1806948, 1808664, 1861704, 1878228, 1959386, 2034747, 2074644, 2137512, 2154438, 2219724, 2275416, 2362932, 2404701, 2546154, 2559843, 2712996, 2792556, 2817342, 2872584, 2939079, 3111966, 3206268, 3329586, 3394872, 3413124, 3613896, 3756456, 3918772, 4069494, 4149288, 4308876, 4439448, 4667949, 4725864, 4809402, 5092308, 5119686, 5425992, 5585112, 5634684, 5878158, 6104241, 6223932, 6412536, 6659172, 6826248, 7214103, 7679529, 7837544, 8138988, 8617752, 8817237, 9335898, 9618804, 10184616, 10239372, 11269368, 11756316, 12208482, 12447864, 13318344, 14003847, 14428206, 15359058, 16277976, 17634474, 18312723, 18671796, 19237608, 20478744, 21642309, 23512632, 24416964, 26451711, 28007694, 28856412, 30718116, 35268948, 36625446, 37343592, 43284618, 48833928, 52903422, 56015388, 57712824, 61436232, 70537896, 73250892, 79355133, 86569236, 105806844, 112030776, 146501784, 158710266, 173138472, 211613688, 238065399, 317420532, 476130798, 634841064, 952261596, 1904523192]

約数ペア:

[(1, 1904523192), (2, 952261596), (3, 634841064), (4, 476130798), (6, 317420532), (8, 238065399), (9, 211613688), (11, 173138472), (12, 158710266), (13, 146501784), (17, 112030776), (18, 105806844), (22, 86569236), (24, 79355133), (26, 73250892), (27, 70537896), (31, 61436232), (33, 57712824), (34, 56015388), (36, 52903422), (39, 48833928), (44, 43284618), (51, 37343592), (52, 36625446), (54, 35268948), (62, 30718116), (66, 28856412), (68, 28007694), (72, 26451711), (78, 24416964), (81, 23512632), (88, 21642309), (93, 20478744), (99, 19237608), (102, 18671796), (104, 18312723), (108, 17634474), (117, 16277976), (124, 15359058), (132, 14428206), (136, 14003847), (143, 13318344), (153, 12447864), (156, 12208482), (162, 11756316), (169, 11269368), (186, 10239372), (187, 10184616), (198, 9618804), (204, 9335898), (216, 8817237), (221, 8617752), (234, 8138988), (243, 7837544), (248, 7679529), (264, 7214103), (279, 6826248), (286, 6659172), (297, 6412536), (306, 6223932), (312, 6104241), (324, 5878158), (338, 5634684), (341, 5585112), (351, 5425992), (372, 5119686), (374, 5092308), (396, 4809402), (403, 4725864), (408, 4667949), (429, 4439448), (442, 4308876), (459, 4149288), (468, 4069494), (486, 3918772), (507, 3756456), (527, 3613896), (558, 3413124), (561, 3394872), (572, 3329586), (594, 3206268), (612, 3111966), (648, 2939079), (663, 2872584), (676, 2817342), (682, 2792556), (702, 2712996), (744, 2559843), (748, 2546154), (792, 2404701), (806, 2362932), (837, 2275416), (858, 2219724), (884, 2154438), (891, 2137512), (918, 2074644), (936, 2034747), (972, 1959386), (1014, 1878228), (1023, 1861704), (1053, 1808664), (1054, 1806948), (1116, 1706562), (1122, 1697436), (1144, 1664793), (1188, 1603134), (1209, 1575288), (1224, 1555983), (1287, 1479816), (1326, 1436292), (1352, 1408671), (1364, 1396278), (1377, 1383096), (1404, 1356498), (1496, 1273077), (1521, 1252152), (1581, 1204632), (1612, 1181466), (1674, 1137708), (1683, 1131624), (1716, 1109862), (1768, 1077219), (1782, 1068756), (1836, 1037322), (1859, 1024488), (1944, 979693), (1989, 957528), (2028, 939114), (2046, 930852), (2106, 904332), (2108, 903474), (2232, 853281), (2244, 848718), (2376, 801567), (2418, 787644), (2431, 783432), (2511, 758472), (2574, 739908), (2652, 718146), (2673, 712504), (2728, 698139), (2754, 691548), (2808, 678249), (2873, 662904), (3042, 626076), (3069, 620568), (3159, 602888), (3162, 602316), (3224, 590733), (3348, 568854), (3366, 565812), (3432, 554931), (3564, 534378), (3627, 525096), (3672, 518661), (3718, 512244), (3861, 493272), (3978, 478764), (4056, 469557), (4092, 465426), (4131, 461032), (4212, 452166), (4216, 451737), (4433, 429624), (4488, 424359), (4563, 417384), (4743, 401544), (4836, 393822), (4862, 391716), (5022, 379236), (5049, 377208), (5148, 369954), (5239, 363528), (5304, 359073), (5346, 356252), (5508, 345774), (5577, 341496), (5746, 331452), (5797, 328536), (5967, 319176), (6084, 313038), (6138, 310284), (6318, 301444), (6324, 301158), (6696, 284427), (6732, 282906), (6851, 277992), (7128, 267189), (7254, 262548), (7293, 261144), (7436, 256122), (7533, 252824), (7722, 246636), (7956, 239382), (8184, 232713), (8262, 230516), (8424, 226083), (8619, 220968), (8866, 214812), (9126, 208692), (9207, 206856), (9486, 200772), (9672, 196911), (9724, 195858), (10044, 189618), (10098, 188604), (10296, 184977), (10478, 181764), (10692, 178126), (10881, 175032), (11016, 172887), (11154, 170748), (11492, 165726), (11583, 164424), (11594, 164268), (11934, 159588), (12168, 156519), (12276, 155142), (12636, 150722), (12648, 150579), (13299, 143208), (13464, 141453), (13689, 139128), (13702, 138996), (14229, 133848), (14508, 131274), (14586, 130572), (14872, 128061), (15066, 126412), (15147, 125736), (15444, 123318), (15717, 121176), (15912, 119691), (16524, 115258), (16731, 113832), (17238, 110484), (17391, 109512), (17732, 107406), (17901, 106392), (18252, 104346), (18414, 103428), (18972, 100386), (19448, 97929), (20088, 94809), (20196, 94302), (20553, 92664), (20956, 90882), (21384, 89063), (21762, 87516), (21879, 87048), (22308, 85374), (22984, 82863), (23166, 82212), (23188, 82134), (23868, 79794), (24552, 77571), (25272, 75361), (25857, 73656), (26598, 71604), (27378, 69564), (27404, 69498), (27621, 68952), (28458, 66924), (29016, 65637), (29172, 65286), (30132, 63206), (30294, 62868), (30888, 61659), (31434, 60588), (31603, 60264), (32643, 58344), (33048, 57629), (33462, 56916), (34476, 55242), (34749, 54808), (34782, 54756), (35464, 53703), (35802, 53196), (36504, 52173), (36828, 51714), (37944, 50193), (39897, 47736), (40392, 47151), (41067, 46376), (41106, 46332), (41912, 45441), (42687, 44616), (43524, 43758)]