1900534354400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{226621}}^1$

素因数の和:227605

約数の個数: 144

約数和(自身を含む): 5066801985168

約数和(自身を除く): 3166267630768

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 953, 1100, 1760, 1906, 2200, 3812, 4400, 4765, 7624, 8800, 9530, 10483, 15248, 19060, 20966, 23825, 30496, 38120, 41932, 47650, 52415, 76240, 83864, 95300, 104830, 152480, 167728, 190600, 209660, 226621, 262075, 335456, 381200, 419320, 453242, 524150, 762400, 838640, 906484, 1048300, 1133105, 1677280, 1812968, 2096600, 2266210, 2492831, 3625936, 4193200, 4532420, 4985662, 5665525, 7251872, 8386400, 9064840, 9971324, 11331050, 12464155, 18129680, 19942648, 22662100, 24928310, 36259360, 39885296, 45324200, 49856620, 62320775, 79770592, 90648400, 99713240, 124641550, 181296800, 199426480, 215969813, 249283100, 398852960, 431939626, 498566200, 863879252, 997132400, 1079849065, 1727758504, 1994264800, 2159698130, 2375667943, 3455517008, 4319396260, 4751335886, 5399245325, 6911034016, 8638792520, 9502671772, 10798490650, 11878339715, 17277585040, 19005343544, 21596981300, 23756679430, 34555170080, 38010687088, 43193962600, 47513358860, 59391698575, 76021374176, 86387925200, 95026717720, 118783397150, 172775850400, 190053435440, 237566794300, 380106870880, 475133588600, 950267177200, 1900534354400]

約数ペア:

[(1, 1900534354400), (2, 950267177200), (4, 475133588600), (5, 380106870880), (8, 237566794300), (10, 190053435440), (11, 172775850400), (16, 118783397150), (20, 95026717720), (22, 86387925200), (25, 76021374176), (32, 59391698575), (40, 47513358860), (44, 43193962600), (50, 38010687088), (55, 34555170080), (80, 23756679430), (88, 21596981300), (100, 19005343544), (110, 17277585040), (160, 11878339715), (176, 10798490650), (200, 9502671772), (220, 8638792520), (275, 6911034016), (352, 5399245325), (400, 4751335886), (440, 4319396260), (550, 3455517008), (800, 2375667943), (880, 2159698130), (953, 1994264800), (1100, 1727758504), (1760, 1079849065), (1906, 997132400), (2200, 863879252), (3812, 498566200), (4400, 431939626), (4765, 398852960), (7624, 249283100), (8800, 215969813), (9530, 199426480), (10483, 181296800), (15248, 124641550), (19060, 99713240), (20966, 90648400), (23825, 79770592), (30496, 62320775), (38120, 49856620), (41932, 45324200), (47650, 39885296), (52415, 36259360), (76240, 24928310), (83864, 22662100), (95300, 19942648), (104830, 18129680), (152480, 12464155), (167728, 11331050), (190600, 9971324), (209660, 9064840), (226621, 8386400), (262075, 7251872), (335456, 5665525), (381200, 4985662), (419320, 4532420), (453242, 4193200), (524150, 3625936), (762400, 2492831), (838640, 2266210), (906484, 2096600), (1048300, 1812968), (1133105, 1677280)]