29056840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 69562800

約数和(自身を除く): 40505960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 677, 740, 1073, 1160, 1354, 1480, 2146, 2708, 3385, 4292, 5365, 5416, 6770, 8584, 10730, 13540, 19633, 21460, 25049, 27080, 39266, 42920, 50098, 78532, 98165, 100196, 125245, 157064, 196330, 200392, 250490, 392660, 500980, 726421, 785320, 1001960, 1452842, 2905684, 3632105, 5811368, 7264210, 14528420, 29056840]

約数ペア:

[(1, 29056840), (2, 14528420), (4, 7264210), (5, 5811368), (8, 3632105), (10, 2905684), (20, 1452842), (29, 1001960), (37, 785320), (40, 726421), (58, 500980), (74, 392660), (116, 250490), (145, 200392), (148, 196330), (185, 157064), (232, 125245), (290, 100196), (296, 98165), (370, 78532), (580, 50098), (677, 42920), (740, 39266), (1073, 27080), (1160, 25049), (1354, 21460), (1480, 19633), (2146, 13540), (2708, 10730), (3385, 8584), (4292, 6770), (5365, 5416)]