605088486100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1699}}^1\times {\mathrm{2027}}^1$

素因数の和:3998

約数の個数: 144

約数和(自身を含む): 1508228467200

約数和(自身を除く): 903139981100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 251, 350, 502, 700, 1004, 1255, 1699, 1757, 2027, 2510, 3398, 3514, 4054, 5020, 6275, 6796, 7028, 8108, 8495, 8785, 10135, 11893, 12550, 14189, 16990, 17570, 20270, 23786, 25100, 28378, 33980, 35140, 40540, 42475, 43925, 47572, 50675, 56756, 59465, 70945, 84950, 87850, 101350, 118930, 141890, 169900, 175700, 202700, 237860, 283780, 297325, 354725, 426449, 508777, 594650, 709450, 852898, 1017554, 1189300, 1418900, 1705796, 2035108, 2132245, 2543885, 2985143, 3443873, 3561439, 4264490, 5087770, 5970286, 6887746, 7122878, 8528980, 10175540, 10661225, 11940572, 12719425, 13775492, 14245756, 14925715, 17219365, 17807195, 21322450, 24107111, 25438850, 29851430, 34438730, 35614390, 42644900, 48214222, 50877700, 59702860, 68877460, 71228780, 74628575, 86096825, 89035975, 96428444, 120535555, 149257150, 172193650, 178071950, 241071110, 298514300, 344387300, 356143900, 482142220, 602677775, 864412123, 1205355550, 1728824246, 2410711100, 3457648492, 4322060615, 6050884861, 8644121230, 12101769722, 17288242460, 21610303075, 24203539444, 30254424305, 43220606150, 60508848610, 86441212300, 121017697220, 151272121525, 302544243050, 605088486100]

約数ペア:

[(1, 605088486100), (2, 302544243050), (4, 151272121525), (5, 121017697220), (7, 86441212300), (10, 60508848610), (14, 43220606150), (20, 30254424305), (25, 24203539444), (28, 21610303075), (35, 17288242460), (50, 12101769722), (70, 8644121230), (100, 6050884861), (140, 4322060615), (175, 3457648492), (251, 2410711100), (350, 1728824246), (502, 1205355550), (700, 864412123), (1004, 602677775), (1255, 482142220), (1699, 356143900), (1757, 344387300), (2027, 298514300), (2510, 241071110), (3398, 178071950), (3514, 172193650), (4054, 149257150), (5020, 120535555), (6275, 96428444), (6796, 89035975), (7028, 86096825), (8108, 74628575), (8495, 71228780), (8785, 68877460), (10135, 59702860), (11893, 50877700), (12550, 48214222), (14189, 42644900), (16990, 35614390), (17570, 34438730), (20270, 29851430), (23786, 25438850), (25100, 24107111), (28378, 21322450), (33980, 17807195), (35140, 17219365), (40540, 14925715), (42475, 14245756), (43925, 13775492), (47572, 12719425), (50675, 11940572), (56756, 10661225), (59465, 10175540), (70945, 8528980), (84950, 7122878), (87850, 6887746), (101350, 5970286), (118930, 5087770), (141890, 4264490), (169900, 3561439), (175700, 3443873), (202700, 2985143), (237860, 2543885), (283780, 2132245), (297325, 2035108), (354725, 1705796), (426449, 1418900), (508777, 1189300), (594650, 1017554), (709450, 852898)]