22658045140

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1\times {\mathrm{27179}}^1$

素因数の和:27832

約数の個数: 48

約数和(自身を含む): 48319951680

約数和(自身を除く): 25661906540

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 571, 730, 1142, 1460, 2284, 2855, 5710, 11420, 27179, 41683, 54358, 83366, 108716, 135895, 166732, 208415, 271790, 416830, 543580, 833660, 1984067, 3968134, 7936268, 9920335, 15519209, 19840670, 31038418, 39681340, 62076836, 77596045, 155192090, 310384180, 1132902257, 2265804514, 4531609028, 5664511285, 11329022570, 22658045140]

約数ペア:

[(1, 22658045140), (2, 11329022570), (4, 5664511285), (5, 4531609028), (10, 2265804514), (20, 1132902257), (73, 310384180), (146, 155192090), (292, 77596045), (365, 62076836), (571, 39681340), (730, 31038418), (1142, 19840670), (1460, 15519209), (2284, 9920335), (2855, 7936268), (5710, 3968134), (11420, 1984067), (27179, 833660), (41683, 543580), (54358, 416830), (83366, 271790), (108716, 208415), (135895, 166732)]