133040646320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1232771}}^1$

素因数の和:1232874

約数の個数: 80

約数和(自身を含む): 330185652480

約数和(自身を除く): 197145006160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 71, 76, 80, 95, 142, 152, 190, 284, 304, 355, 380, 568, 710, 760, 1136, 1349, 1420, 1520, 2698, 2840, 5396, 5680, 6745, 10792, 13490, 21584, 26980, 53960, 107920, 1232771, 2465542, 4931084, 6163855, 9862168, 12327710, 19724336, 23422649, 24655420, 46845298, 49310840, 87526741, 93690596, 98621680, 117113245, 175053482, 187381192, 234226490, 350106964, 374762384, 437633705, 468452980, 700213928, 875267410, 936905960, 1400427856, 1663008079, 1750534820, 1873811920, 3326016158, 3501069640, 6652032316, 7002139280, 8315040395, 13304064632, 16630080790, 26608129264, 33260161580, 66520323160, 133040646320]

約数ペア:

[(1, 133040646320), (2, 66520323160), (4, 33260161580), (5, 26608129264), (8, 16630080790), (10, 13304064632), (16, 8315040395), (19, 7002139280), (20, 6652032316), (38, 3501069640), (40, 3326016158), (71, 1873811920), (76, 1750534820), (80, 1663008079), (95, 1400427856), (142, 936905960), (152, 875267410), (190, 700213928), (284, 468452980), (304, 437633705), (355, 374762384), (380, 350106964), (568, 234226490), (710, 187381192), (760, 175053482), (1136, 117113245), (1349, 98621680), (1420, 93690596), (1520, 87526741), (2698, 49310840), (2840, 46845298), (5396, 24655420), (5680, 23422649), (6745, 19724336), (10792, 12327710), (13490, 9862168), (21584, 6163855), (26980, 4931084), (53960, 2465542), (107920, 1232771)]