20195003052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:650

約数の個数: 384

約数和(自身を含む): 65802240000

約数和(自身を除く): 45607236948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 47, 51, 54, 63, 67, 68, 84, 94, 102, 108, 119, 126, 134, 141, 153, 188, 189, 201, 204, 238, 252, 268, 282, 306, 329, 357, 378, 402, 423, 459, 469, 476, 499, 564, 603, 612, 658, 714, 756, 799, 804, 846, 918, 938, 987, 998, 1071, 1139, 1206, 1269, 1316, 1407, 1428, 1497, 1598, 1692, 1809, 1836, 1876, 1974, 1996, 2142, 2278, 2397, 2412, 2538, 2814, 2961, 2994, 3149, 3196, 3213, 3417, 3493, 3618, 3948, 4221, 4284, 4491, 4556, 4794, 5076, 5593, 5628, 5922, 5988, 6298, 6426, 6834, 6986, 7191, 7236, 7973, 8442, 8483, 8883, 8982, 9447, 9588, 10251, 10479, 11186, 11844, 12596, 12663, 12852, 13473, 13668, 13972, 14382, 15946, 16779, 16884, 16966, 17766, 17964, 18894, 20502, 20958, 21573, 22043, 22372, 23453, 23919, 25326, 25449, 26946, 28341, 28764, 30753, 31437, 31892, 33433, 33558, 33932, 35532, 37788, 41004, 41916, 43146, 44086, 46906, 47838, 50337, 50652, 50898, 53533, 53892, 56682, 59381, 61506, 62874, 66129, 66866, 67116, 70359, 71757, 76347, 85023, 86292, 88172, 93812, 94311, 95676, 100299, 100674, 101796, 107066, 113364, 118762, 123012, 125748, 132258, 133732, 140718, 143514, 151011, 152694, 160599, 164171, 170046, 178143, 188622, 198387, 200598, 201348, 211077, 214132, 215271, 229041, 234031, 237524, 264516, 281436, 287028, 300897, 302022, 305388, 321198, 328342, 340092, 356286, 374731, 377244, 396774, 398701, 401196, 422154, 430542, 458082, 468062, 481797, 492513, 534429, 568361, 595161, 601794, 604044, 633231, 642396, 656684, 702093, 712572, 749462, 793548, 797402, 844308, 861084, 902691, 916164, 936124, 963594, 985026, 1068858, 1124193, 1136722, 1190322, 1196103, 1203588, 1266462, 1404186, 1445391, 1477539, 1498924, 1571351, 1594804, 1603287, 1705083, 1805382, 1927188, 1970052, 2106279, 2137716, 2248386, 2273444, 2380644, 2392206, 2532924, 2790907, 2808372, 2890782, 2955078, 3142702, 3206574, 3372579, 3410166, 3588309, 3610764, 3978527, 4212558, 4432617, 4496772, 4714053, 4784412, 5115249, 5581814, 5781564, 5910156, 6285404, 6318837, 6413148, 6745158, 6820332, 7176618, 7957054, 8372721, 8425116, 8865234, 9428106, 10117737, 10230498, 10764927, 10999457, 11163628, 11935581, 12637674, 13490316, 14142159, 14353236, 15345747, 15914108, 16745442, 17730468, 18856212, 20235474, 20460996, 21529854, 21998914, 23871162, 25118163, 25275348, 26712967, 28284318, 30691494, 32998371, 33490884, 35806743, 40470948, 42426477, 43059708, 43997828, 47742324, 50236326, 53425934, 56568636, 61382988, 65996742, 71613486, 75354489, 80138901, 84852954, 98995113, 100472652, 106851868, 107420229, 131993484, 143226972, 150708978, 160277802, 169705908, 186990769, 197990226, 214840458, 240416703, 296985339, 301417956, 320555604, 373981538, 395980452, 429680916, 480833406, 560972307, 593970678, 721250109, 747963076, 961666812, 1121944614, 1187941356, 1442500218, 1682916921, 2243889228, 2885000436, 3365833842, 5048750763, 6731667684, 10097501526, 20195003052]

約数ペア:

[(1, 20195003052), (2, 10097501526), (3, 6731667684), (4, 5048750763), (6, 3365833842), (7, 2885000436), (9, 2243889228), (12, 1682916921), (14, 1442500218), (17, 1187941356), (18, 1121944614), (21, 961666812), (27, 747963076), (28, 721250109), (34, 593970678), (36, 560972307), (42, 480833406), (47, 429680916), (51, 395980452), (54, 373981538), (63, 320555604), (67, 301417956), (68, 296985339), (84, 240416703), (94, 214840458), (102, 197990226), (108, 186990769), (119, 169705908), (126, 160277802), (134, 150708978), (141, 143226972), (153, 131993484), (188, 107420229), (189, 106851868), (201, 100472652), (204, 98995113), (238, 84852954), (252, 80138901), (268, 75354489), (282, 71613486), (306, 65996742), (329, 61382988), (357, 56568636), (378, 53425934), (402, 50236326), (423, 47742324), (459, 43997828), (469, 43059708), (476, 42426477), (499, 40470948), (564, 35806743), (603, 33490884), (612, 32998371), (658, 30691494), (714, 28284318), (756, 26712967), (799, 25275348), (804, 25118163), (846, 23871162), (918, 21998914), (938, 21529854), (987, 20460996), (998, 20235474), (1071, 18856212), (1139, 17730468), (1206, 16745442), (1269, 15914108), (1316, 15345747), (1407, 14353236), (1428, 14142159), (1497, 13490316), (1598, 12637674), (1692, 11935581), (1809, 11163628), (1836, 10999457), (1876, 10764927), (1974, 10230498), (1996, 10117737), (2142, 9428106), (2278, 8865234), (2397, 8425116), (2412, 8372721), (2538, 7957054), (2814, 7176618), (2961, 6820332), (2994, 6745158), (3149, 6413148), (3196, 6318837), (3213, 6285404), (3417, 5910156), (3493, 5781564), (3618, 5581814), (3948, 5115249), (4221, 4784412), (4284, 4714053), (4491, 4496772), (4556, 4432617), (4794, 4212558), (5076, 3978527), (5593, 3610764), (5628, 3588309), (5922, 3410166), (5988, 3372579), (6298, 3206574), (6426, 3142702), (6834, 2955078), (6986, 2890782), (7191, 2808372), (7236, 2790907), (7973, 2532924), (8442, 2392206), (8483, 2380644), (8883, 2273444), (8982, 2248386), (9447, 2137716), (9588, 2106279), (10251, 1970052), (10479, 1927188), (11186, 1805382), (11844, 1705083), (12596, 1603287), (12663, 1594804), (12852, 1571351), (13473, 1498924), (13668, 1477539), (13972, 1445391), (14382, 1404186), (15946, 1266462), (16779, 1203588), (16884, 1196103), (16966, 1190322), (17766, 1136722), (17964, 1124193), (18894, 1068858), (20502, 985026), (20958, 963594), (21573, 936124), (22043, 916164), (22372, 902691), (23453, 861084), (23919, 844308), (25326, 797402), (25449, 793548), (26946, 749462), (28341, 712572), (28764, 702093), (30753, 656684), (31437, 642396), (31892, 633231), (33433, 604044), (33558, 601794), (33932, 595161), (35532, 568361), (37788, 534429), (41004, 492513), (41916, 481797), (43146, 468062), (44086, 458082), (46906, 430542), (47838, 422154), (50337, 401196), (50652, 398701), (50898, 396774), (53533, 377244), (53892, 374731), (56682, 356286), (59381, 340092), (61506, 328342), (62874, 321198), (66129, 305388), (66866, 302022), (67116, 300897), (70359, 287028), (71757, 281436), (76347, 264516), (85023, 237524), (86292, 234031), (88172, 229041), (93812, 215271), (94311, 214132), (95676, 211077), (100299, 201348), (100674, 200598), (101796, 198387), (107066, 188622), (113364, 178143), (118762, 170046), (123012, 164171), (125748, 160599), (132258, 152694), (133732, 151011), (140718, 143514)]