16561230192

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:958

約数の個数: 400

約数和(自身を含む): 54789326592

約数和(自身を除く): 38228096400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 37, 39, 48, 52, 54, 62, 72, 74, 78, 81, 93, 104, 108, 111, 117, 124, 144, 148, 156, 162, 186, 208, 216, 222, 234, 248, 279, 296, 312, 324, 333, 351, 372, 403, 432, 444, 468, 481, 496, 558, 592, 624, 648, 666, 702, 744, 806, 837, 857, 888, 936, 962, 999, 1053, 1116, 1147, 1209, 1296, 1332, 1404, 1443, 1488, 1612, 1674, 1714, 1776, 1872, 1924, 1998, 2106, 2232, 2294, 2418, 2511, 2571, 2664, 2808, 2886, 2997, 3224, 3348, 3428, 3441, 3627, 3848, 3996, 4212, 4329, 4464, 4588, 4836, 5022, 5142, 5328, 5616, 5772, 5994, 6448, 6696, 6856, 6882, 7254, 7696, 7713, 7992, 8424, 8658, 9176, 9672, 10044, 10284, 10323, 10881, 11141, 11544, 11988, 12987, 13392, 13712, 13764, 14508, 14911, 15426, 15984, 16848, 17316, 18352, 19344, 20088, 20568, 20646, 21762, 22282, 23088, 23139, 23976, 25974, 26567, 27528, 29016, 29822, 30852, 30969, 31709, 32643, 33423, 34632, 38961, 40176, 41136, 41292, 43524, 44564, 44733, 46278, 47952, 51948, 53134, 55056, 58032, 59644, 61704, 61938, 63418, 65286, 66846, 69264, 69417, 77922, 79701, 82584, 87048, 89128, 89466, 92556, 92907, 95127, 100269, 103896, 106268, 119288, 123408, 123876, 126836, 130572, 133692, 134199, 138834, 155844, 159402, 165168, 174096, 178256, 178932, 185112, 185814, 190254, 200538, 207792, 212536, 238576, 239103, 247752, 253672, 261144, 267384, 268398, 277668, 285381, 300807, 311688, 318804, 345371, 357864, 370224, 371628, 380508, 401076, 402597, 412217, 425072, 478206, 495504, 507344, 522288, 534768, 536796, 555336, 570762, 601614, 623376, 637608, 690742, 715728, 717309, 743256, 761016, 802152, 805194, 824434, 856143, 902421, 956412, 982979, 1036113, 1073592, 1110672, 1141524, 1203228, 1207791, 1236651, 1275216, 1381484, 1434618, 1486512, 1522032, 1604304, 1610388, 1648868, 1712286, 1804842, 1912824, 1965958, 2072226, 2147184, 2151927, 2283048, 2406456, 2415582, 2473302, 2568429, 2762968, 2869236, 2948937, 3108339, 3220776, 3297736, 3424572, 3609684, 3709953, 3825648, 3931916, 4144452, 4303854, 4566096, 4812912, 4831164, 4946604, 5136858, 5525936, 5738472, 5897874, 6216678, 6441552, 6595472, 6849144, 7219368, 7419906, 7863832, 8288904, 8607708, 8846811, 9325017, 9662328, 9893208, 10273716, 11129859, 11476944, 11795748, 12433356, 12778727, 13698288, 14438736, 14839812, 15727664, 16577808, 17215416, 17693622, 18650034, 19324656, 19786416, 20547432, 22259718, 23591496, 24866712, 25557454, 26540433, 27975051, 29679624, 33389577, 34430832, 35387244, 37300068, 38336181, 41094864, 44519436, 47182992, 49733424, 51114908, 53080866, 55950102, 59359248, 66779154, 70774488, 74600136, 76672362, 79621299, 89038872, 102229816, 106161732, 111900204, 115008543, 133558308, 141548976, 149200272, 153344724, 159242598, 178077744, 204459632, 212323464, 223800408, 230017086, 267116616, 306689448, 318485196, 345025629, 424646928, 447600816, 460034172, 534233232, 613378896, 636970392, 690051258, 920068344, 1035076887, 1273940784, 1380102516, 1840136688, 2070153774, 2760205032, 4140307548, 5520410064, 8280615096, 16561230192]

約数ペア:

[(1, 16561230192), (2, 8280615096), (3, 5520410064), (4, 4140307548), (6, 2760205032), (8, 2070153774), (9, 1840136688), (12, 1380102516), (13, 1273940784), (16, 1035076887), (18, 920068344), (24, 690051258), (26, 636970392), (27, 613378896), (31, 534233232), (36, 460034172), (37, 447600816), (39, 424646928), (48, 345025629), (52, 318485196), (54, 306689448), (62, 267116616), (72, 230017086), (74, 223800408), (78, 212323464), (81, 204459632), (93, 178077744), (104, 159242598), (108, 153344724), (111, 149200272), (117, 141548976), (124, 133558308), (144, 115008543), (148, 111900204), (156, 106161732), (162, 102229816), (186, 89038872), (208, 79621299), (216, 76672362), (222, 74600136), (234, 70774488), (248, 66779154), (279, 59359248), (296, 55950102), (312, 53080866), (324, 51114908), (333, 49733424), (351, 47182992), (372, 44519436), (403, 41094864), (432, 38336181), (444, 37300068), (468, 35387244), (481, 34430832), (496, 33389577), (558, 29679624), (592, 27975051), (624, 26540433), (648, 25557454), (666, 24866712), (702, 23591496), (744, 22259718), (806, 20547432), (837, 19786416), (857, 19324656), (888, 18650034), (936, 17693622), (962, 17215416), (999, 16577808), (1053, 15727664), (1116, 14839812), (1147, 14438736), (1209, 13698288), (1296, 12778727), (1332, 12433356), (1404, 11795748), (1443, 11476944), (1488, 11129859), (1612, 10273716), (1674, 9893208), (1714, 9662328), (1776, 9325017), (1872, 8846811), (1924, 8607708), (1998, 8288904), (2106, 7863832), (2232, 7419906), (2294, 7219368), (2418, 6849144), (2511, 6595472), (2571, 6441552), (2664, 6216678), (2808, 5897874), (2886, 5738472), (2997, 5525936), (3224, 5136858), (3348, 4946604), (3428, 4831164), (3441, 4812912), (3627, 4566096), (3848, 4303854), (3996, 4144452), (4212, 3931916), (4329, 3825648), (4464, 3709953), (4588, 3609684), (4836, 3424572), (5022, 3297736), (5142, 3220776), (5328, 3108339), (5616, 2948937), (5772, 2869236), (5994, 2762968), (6448, 2568429), (6696, 2473302), (6856, 2415582), (6882, 2406456), (7254, 2283048), (7696, 2151927), (7713, 2147184), (7992, 2072226), (8424, 1965958), (8658, 1912824), (9176, 1804842), (9672, 1712286), (10044, 1648868), (10284, 1610388), (10323, 1604304), (10881, 1522032), (11141, 1486512), (11544, 1434618), (11988, 1381484), (12987, 1275216), (13392, 1236651), (13712, 1207791), (13764, 1203228), (14508, 1141524), (14911, 1110672), (15426, 1073592), (15984, 1036113), (16848, 982979), (17316, 956412), (18352, 902421), (19344, 856143), (20088, 824434), (20568, 805194), (20646, 802152), (21762, 761016), (22282, 743256), (23088, 717309), (23139, 715728), (23976, 690742), (25974, 637608), (26567, 623376), (27528, 601614), (29016, 570762), (29822, 555336), (30852, 536796), (30969, 534768), (31709, 522288), (32643, 507344), (33423, 495504), (34632, 478206), (38961, 425072), (40176, 412217), (41136, 402597), (41292, 401076), (43524, 380508), (44564, 371628), (44733, 370224), (46278, 357864), (47952, 345371), (51948, 318804), (53134, 311688), (55056, 300807), (58032, 285381), (59644, 277668), (61704, 268398), (61938, 267384), (63418, 261144), (65286, 253672), (66846, 247752), (69264, 239103), (69417, 238576), (77922, 212536), (79701, 207792), (82584, 200538), (87048, 190254), (89128, 185814), (89466, 185112), (92556, 178932), (92907, 178256), (95127, 174096), (100269, 165168), (103896, 159402), (106268, 155844), (119288, 138834), (123408, 134199), (123876, 133692), (126836, 130572)]