1277324923700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5791}}^1\times {\mathrm{4703}}^1$

素因数の和:10582

約数の個数: 144

約数和(自身を含む): 3216284811264

約数和(自身を除く): 1938959887564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 134, 140, 175, 268, 335, 350, 469, 670, 700, 938, 1340, 1675, 1876, 2345, 3350, 4690, 4703, 5791, 6700, 9380, 9406, 11582, 11725, 18812, 23164, 23450, 23515, 28955, 32921, 40537, 46900, 47030, 57910, 65842, 81074, 94060, 115820, 117575, 131684, 144775, 162148, 164605, 202685, 235150, 289550, 315101, 329210, 387997, 405370, 470300, 579100, 630202, 658420, 775994, 810740, 823025, 1013425, 1260404, 1551988, 1575505, 1646050, 1939985, 2026850, 2205707, 2715979, 3151010, 3292100, 3879970, 4053700, 4411414, 5431958, 6302020, 7759940, 7877525, 8822828, 9699925, 10863916, 11028535, 13579895, 15755050, 19399850, 22057070, 27159790, 27235073, 31510100, 38799700, 44114140, 54319580, 54470146, 55142675, 67899475, 108940292, 110285350, 135798950, 136175365, 190645511, 220570700, 271597900, 272350730, 381291022, 544701460, 680876825, 762582044, 953227555, 1361753650, 1824749891, 1906455110, 2723507300, 3649499782, 3812910220, 4766137775, 7298999564, 9123749455, 9532275550, 12773249237, 18247498910, 19064551100, 25546498474, 36494997820, 45618747275, 51092996948, 63866246185, 91237494550, 127732492370, 182474989100, 255464984740, 319331230925, 638662461850, 1277324923700]

約数ペア:

[(1, 1277324923700), (2, 638662461850), (4, 319331230925), (5, 255464984740), (7, 182474989100), (10, 127732492370), (14, 91237494550), (20, 63866246185), (25, 51092996948), (28, 45618747275), (35, 36494997820), (50, 25546498474), (67, 19064551100), (70, 18247498910), (100, 12773249237), (134, 9532275550), (140, 9123749455), (175, 7298999564), (268, 4766137775), (335, 3812910220), (350, 3649499782), (469, 2723507300), (670, 1906455110), (700, 1824749891), (938, 1361753650), (1340, 953227555), (1675, 762582044), (1876, 680876825), (2345, 544701460), (3350, 381291022), (4690, 272350730), (4703, 271597900), (5791, 220570700), (6700, 190645511), (9380, 136175365), (9406, 135798950), (11582, 110285350), (11725, 108940292), (18812, 67899475), (23164, 55142675), (23450, 54470146), (23515, 54319580), (28955, 44114140), (32921, 38799700), (40537, 31510100), (46900, 27235073), (47030, 27159790), (57910, 22057070), (65842, 19399850), (81074, 15755050), (94060, 13579895), (115820, 11028535), (117575, 10863916), (131684, 9699925), (144775, 8822828), (162148, 7877525), (164605, 7759940), (202685, 6302020), (235150, 5431958), (289550, 4411414), (315101, 4053700), (329210, 3879970), (387997, 3292100), (405370, 3151010), (470300, 2715979), (579100, 2205707), (630202, 2026850), (658420, 1939985), (775994, 1646050), (810740, 1575505), (823025, 1551988), (1013425, 1260404)]