134126480

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 323912304

約数和(自身を除く): 189785824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 113, 148, 185, 226, 296, 370, 401, 452, 565, 592, 740, 802, 904, 1130, 1480, 1604, 1808, 2005, 2260, 2960, 3208, 4010, 4181, 4520, 6416, 8020, 8362, 9040, 14837, 16040, 16724, 20905, 29674, 32080, 33448, 41810, 45313, 59348, 66896, 74185, 83620, 90626, 118696, 148370, 167240, 181252, 226565, 237392, 296740, 334480, 362504, 453130, 593480, 725008, 906260, 1186960, 1676581, 1812520, 3353162, 3625040, 6706324, 8382905, 13412648, 16765810, 26825296, 33531620, 67063240, 134126480]

約数ペア:

[(1, 134126480), (2, 67063240), (4, 33531620), (5, 26825296), (8, 16765810), (10, 13412648), (16, 8382905), (20, 6706324), (37, 3625040), (40, 3353162), (74, 1812520), (80, 1676581), (113, 1186960), (148, 906260), (185, 725008), (226, 593480), (296, 453130), (370, 362504), (401, 334480), (452, 296740), (565, 237392), (592, 226565), (740, 181252), (802, 167240), (904, 148370), (1130, 118696), (1480, 90626), (1604, 83620), (1808, 74185), (2005, 66896), (2260, 59348), (2960, 45313), (3208, 41810), (4010, 33448), (4181, 32080), (4520, 29674), (6416, 20905), (8020, 16724), (8362, 16040), (9040, 14837)]