4038203754

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1453}}^1$

素因数の和:1621

約数の個数: 128

約数和(自身を含む): 10024922880

約数和(自身を除く): 5986719126

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 107, 111, 117, 214, 222, 234, 321, 333, 351, 481, 642, 666, 702, 962, 963, 999, 1391, 1443, 1453, 1926, 1998, 2782, 2886, 2889, 2906, 3959, 4173, 4329, 4359, 5778, 7918, 8346, 8658, 8718, 11877, 12519, 12987, 13077, 18889, 23754, 25038, 25974, 26154, 35631, 37557, 37778, 39231, 51467, 53761, 56667, 71262, 75114, 78462, 102934, 106893, 107522, 113334, 154401, 155471, 161283, 170001, 213786, 308802, 310942, 322566, 340002, 463203, 466413, 483849, 510003, 698893, 926406, 932826, 967698, 1020006, 1389609, 1397786, 1399239, 1451547, 2021123, 2096679, 2779218, 2798478, 2903094, 4042246, 4193358, 4197717, 5752427, 6063369, 6290037, 8395434, 11504854, 12126738, 12580074, 17257281, 18190107, 18870111, 34514562, 36380214, 37740222, 51771843, 54570321, 74781551, 103543686, 109140642, 149563102, 155315529, 224344653, 310631058, 448689306, 673033959, 1346067918, 2019101877, 4038203754]

約数ペア:

[(1, 4038203754), (2, 2019101877), (3, 1346067918), (6, 673033959), (9, 448689306), (13, 310631058), (18, 224344653), (26, 155315529), (27, 149563102), (37, 109140642), (39, 103543686), (54, 74781551), (74, 54570321), (78, 51771843), (107, 37740222), (111, 36380214), (117, 34514562), (214, 18870111), (222, 18190107), (234, 17257281), (321, 12580074), (333, 12126738), (351, 11504854), (481, 8395434), (642, 6290037), (666, 6063369), (702, 5752427), (962, 4197717), (963, 4193358), (999, 4042246), (1391, 2903094), (1443, 2798478), (1453, 2779218), (1926, 2096679), (1998, 2021123), (2782, 1451547), (2886, 1399239), (2889, 1397786), (2906, 1389609), (3959, 1020006), (4173, 967698), (4329, 932826), (4359, 926406), (5778, 698893), (7918, 510003), (8346, 483849), (8658, 466413), (8718, 463203), (11877, 340002), (12519, 322566), (12987, 310942), (13077, 308802), (18889, 213786), (23754, 170001), (25038, 161283), (25974, 155471), (26154, 154401), (35631, 113334), (37557, 107522), (37778, 106893), (39231, 102934), (51467, 78462), (53761, 75114), (56667, 71262)]