3836900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 9202536

約数和(自身を除く): 5365636

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 61, 68, 74, 85, 100, 122, 148, 170, 185, 244, 305, 340, 370, 425, 610, 629, 740, 850, 925, 1037, 1220, 1258, 1525, 1700, 1850, 2074, 2257, 2516, 3050, 3145, 3700, 4148, 4514, 5185, 6100, 6290, 9028, 10370, 11285, 12580, 15725, 20740, 22570, 25925, 31450, 38369, 45140, 51850, 56425, 62900, 76738, 103700, 112850, 153476, 191845, 225700, 383690, 767380, 959225, 1918450, 3836900]

約数ペア:

[(1, 3836900), (2, 1918450), (4, 959225), (5, 767380), (10, 383690), (17, 225700), (20, 191845), (25, 153476), (34, 112850), (37, 103700), (50, 76738), (61, 62900), (68, 56425), (74, 51850), (85, 45140), (100, 38369), (122, 31450), (148, 25925), (170, 22570), (185, 20740), (244, 15725), (305, 12580), (340, 11285), (370, 10370), (425, 9028), (610, 6290), (629, 6100), (740, 5185), (850, 4514), (925, 4148), (1037, 3700), (1220, 3145), (1258, 3050), (1525, 2516), (1700, 2257), (1850, 2074)]