117295750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 274555008

約数和(自身を除く): 157259258

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 25, 26, 34, 50, 55, 65, 85, 110, 125, 130, 143, 170, 187, 193, 221, 250, 275, 286, 325, 374, 386, 425, 442, 550, 650, 715, 850, 935, 965, 1105, 1375, 1430, 1625, 1870, 1930, 2123, 2125, 2210, 2431, 2509, 2750, 3250, 3281, 3575, 4246, 4250, 4675, 4825, 4862, 5018, 5525, 6562, 7150, 9350, 9650, 10615, 11050, 12155, 12545, 16405, 17875, 21230, 23375, 24125, 24310, 25090, 27599, 27625, 32810, 35750, 36091, 42653, 46750, 48250, 53075, 55198, 55250, 60775, 62725, 72182, 82025, 85306, 106150, 121550, 125450, 137995, 164050, 180455, 213265, 265375, 275990, 303875, 313625, 360910, 410125, 426530, 469183, 530750, 607750, 627250, 689975, 820250, 902275, 938366, 1066325, 1379950, 1804550, 2132650, 2345915, 3449875, 4511375, 4691830, 5331625, 6899750, 9022750, 10663250, 11729575, 23459150, 58647875, 117295750]

約数ペア:

[(1, 117295750), (2, 58647875), (5, 23459150), (10, 11729575), (11, 10663250), (13, 9022750), (17, 6899750), (22, 5331625), (25, 4691830), (26, 4511375), (34, 3449875), (50, 2345915), (55, 2132650), (65, 1804550), (85, 1379950), (110, 1066325), (125, 938366), (130, 902275), (143, 820250), (170, 689975), (187, 627250), (193, 607750), (221, 530750), (250, 469183), (275, 426530), (286, 410125), (325, 360910), (374, 313625), (386, 303875), (425, 275990), (442, 265375), (550, 213265), (650, 180455), (715, 164050), (850, 137995), (935, 125450), (965, 121550), (1105, 106150), (1375, 85306), (1430, 82025), (1625, 72182), (1870, 62725), (1930, 60775), (2123, 55250), (2125, 55198), (2210, 53075), (2431, 48250), (2509, 46750), (2750, 42653), (3250, 36091), (3281, 35750), (3575, 32810), (4246, 27625), (4250, 27599), (4675, 25090), (4825, 24310), (4862, 24125), (5018, 23375), (5525, 21230), (6562, 17875), (7150, 16405), (9350, 12545), (9650, 12155), (10615, 11050)]