259348538150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1\times {\mathrm{8353}}^1$

素因数の和:9706

約数の個数: 96

約数和(自身を含む): 534012675168

約数和(自身を除く): 274664137018

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1291, 1850, 2405, 2582, 4810, 6455, 8353, 12025, 12910, 16706, 16783, 24050, 32275, 33566, 41765, 47767, 64550, 83530, 83915, 95534, 108589, 167830, 208825, 217178, 238835, 309061, 417650, 419575, 477670, 542945, 618122, 620971, 839150, 1085890, 1194175, 1241942, 1545305, 2388350, 2714725, 3090610, 3104855, 4017793, 5429450, 6209710, 7726525, 8035586, 10783723, 15453050, 15524275, 20088965, 21567446, 31048550, 40177930, 53918615, 100444825, 107837230, 140188399, 200889650, 269593075, 280376798, 398997751, 539186150, 700941995, 797995502, 1401883990, 1994988755, 3504709975, 3989977510, 5186970763, 7009419950, 9974943775, 10373941526, 19949887550, 25934853815, 51869707630, 129674269075, 259348538150]

約数ペア:

[(1, 259348538150), (2, 129674269075), (5, 51869707630), (10, 25934853815), (13, 19949887550), (25, 10373941526), (26, 9974943775), (37, 7009419950), (50, 5186970763), (65, 3989977510), (74, 3504709975), (130, 1994988755), (185, 1401883990), (325, 797995502), (370, 700941995), (481, 539186150), (650, 398997751), (925, 280376798), (962, 269593075), (1291, 200889650), (1850, 140188399), (2405, 107837230), (2582, 100444825), (4810, 53918615), (6455, 40177930), (8353, 31048550), (12025, 21567446), (12910, 20088965), (16706, 15524275), (16783, 15453050), (24050, 10783723), (32275, 8035586), (33566, 7726525), (41765, 6209710), (47767, 5429450), (64550, 4017793), (83530, 3104855), (83915, 3090610), (95534, 2714725), (108589, 2388350), (167830, 1545305), (208825, 1241942), (217178, 1194175), (238835, 1085890), (309061, 839150), (417650, 620971), (419575, 618122), (477670, 542945)]