63669110420

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{953}}^1\times {\mathrm{19309}}^1$

素因数の和:20444

約数の個数: 48

約数和(自身を含む): 134626075920

約数和(自身を除く): 70956965500

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 953, 1730, 1906, 3460, 3812, 4765, 9530, 19060, 19309, 38618, 77236, 96545, 164869, 193090, 329738, 386180, 659476, 824345, 1648690, 3297380, 3340457, 6680914, 13361828, 16702285, 18401477, 33404570, 36802954, 66809140, 73605908, 92007385, 184014770, 368029540, 3183455521, 6366911042, 12733822084, 15917277605, 31834555210, 63669110420]

約数ペア:

[(1, 63669110420), (2, 31834555210), (4, 15917277605), (5, 12733822084), (10, 6366911042), (20, 3183455521), (173, 368029540), (346, 184014770), (692, 92007385), (865, 73605908), (953, 66809140), (1730, 36802954), (1906, 33404570), (3460, 18401477), (3812, 16702285), (4765, 13361828), (9530, 6680914), (19060, 3340457), (19309, 3297380), (38618, 1648690), (77236, 824345), (96545, 659476), (164869, 386180), (193090, 329738)]