1268851970022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4651}}^1\times {\mathrm{10631}}^1$

素因数の和:15354

約数の個数: 128

約数和(自身を含む): 3190767648768

約数和(自身を除く): 1921915678746

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 546, 611, 658, 987, 1222, 1833, 1974, 3666, 4277, 4651, 8554, 9302, 10631, 12831, 13953, 21262, 25662, 27906, 31893, 32557, 60463, 63786, 65114, 74417, 97671, 120926, 138203, 148834, 181389, 195342, 218597, 223251, 276406, 362778, 414609, 423241, 437194, 446502, 499657, 655791, 829218, 846482, 967421, 999314, 1269723, 1311582, 1498971, 1530179, 1934842, 2539446, 2841761, 2902263, 2997942, 3060358, 3497599, 4590537, 5683522, 5804526, 6495541, 6995198, 8525283, 9181074, 10492797, 12991082, 17050566, 19486623, 19892327, 20985594, 38973246, 39784654, 45468787, 49444781, 59676981, 90937574, 98889562, 119353962, 136406361, 148334343, 272812722, 296668686, 346113467, 642782153, 692226934, 1038340401, 1285564306, 1928346459, 2076680802, 2323904707, 3856692918, 4499475071, 4647809414, 6971714121, 8998950142, 13498425213, 13943428242, 16267332949, 26996850426, 30210761191, 32534665898, 48801998847, 60421522382, 90632283573, 97603997694, 181264567146, 211475328337, 422950656674, 634425985011, 1268851970022]

約数ペア:

[(1, 1268851970022), (2, 634425985011), (3, 422950656674), (6, 211475328337), (7, 181264567146), (13, 97603997694), (14, 90632283573), (21, 60421522382), (26, 48801998847), (39, 32534665898), (42, 30210761191), (47, 26996850426), (78, 16267332949), (91, 13943428242), (94, 13498425213), (141, 8998950142), (182, 6971714121), (273, 4647809414), (282, 4499475071), (329, 3856692918), (546, 2323904707), (611, 2076680802), (658, 1928346459), (987, 1285564306), (1222, 1038340401), (1833, 692226934), (1974, 642782153), (3666, 346113467), (4277, 296668686), (4651, 272812722), (8554, 148334343), (9302, 136406361), (10631, 119353962), (12831, 98889562), (13953, 90937574), (21262, 59676981), (25662, 49444781), (27906, 45468787), (31893, 39784654), (32557, 38973246), (60463, 20985594), (63786, 19892327), (65114, 19486623), (74417, 17050566), (97671, 12991082), (120926, 10492797), (138203, 9181074), (148834, 8525283), (181389, 6995198), (195342, 6495541), (218597, 5804526), (223251, 5683522), (276406, 4590537), (362778, 3497599), (414609, 3060358), (423241, 2997942), (437194, 2902263), (446502, 2841761), (499657, 2539446), (655791, 1934842), (829218, 1530179), (846482, 1498971), (967421, 1311582), (999314, 1269723)]