34384840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3374

約数の個数: 64

約数和(自身を含む): 90835200

約数和(自身を除く): 56450360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 3319, 5180, 6638, 10360, 13276, 16595, 23233, 26552, 33190, 46466, 66380, 92932, 116165, 122803, 132760, 185864, 232330, 245606, 464660, 491212, 614015, 859621, 929320, 982424, 1228030, 1719242, 2456060, 3438484, 4298105, 4912120, 6876968, 8596210, 17192420, 34384840]

約数ペア:

[(1, 34384840), (2, 17192420), (4, 8596210), (5, 6876968), (7, 4912120), (8, 4298105), (10, 3438484), (14, 2456060), (20, 1719242), (28, 1228030), (35, 982424), (37, 929320), (40, 859621), (56, 614015), (70, 491212), (74, 464660), (140, 245606), (148, 232330), (185, 185864), (259, 132760), (280, 122803), (296, 116165), (370, 92932), (518, 66380), (740, 46466), (1036, 33190), (1295, 26552), (1480, 23233), (2072, 16595), (2590, 13276), (3319, 10360), (5180, 6638)]