34162840

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 81012960

約数和(自身を除く): 46850120

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 41, 74, 82, 148, 164, 185, 205, 296, 328, 370, 410, 563, 740, 820, 1126, 1480, 1517, 1640, 2252, 2815, 3034, 4504, 5630, 6068, 7585, 11260, 12136, 15170, 20831, 22520, 23083, 30340, 41662, 46166, 60680, 83324, 92332, 104155, 115415, 166648, 184664, 208310, 230830, 416620, 461660, 833240, 854071, 923320, 1708142, 3416284, 4270355, 6832568, 8540710, 17081420, 34162840]

約数ペア:

[(1, 34162840), (2, 17081420), (4, 8540710), (5, 6832568), (8, 4270355), (10, 3416284), (20, 1708142), (37, 923320), (40, 854071), (41, 833240), (74, 461660), (82, 416620), (148, 230830), (164, 208310), (185, 184664), (205, 166648), (296, 115415), (328, 104155), (370, 92332), (410, 83324), (563, 60680), (740, 46166), (820, 41662), (1126, 30340), (1480, 23083), (1517, 22520), (1640, 20831), (2252, 15170), (2815, 12136), (3034, 11260), (4504, 7585), (5630, 6068)]