24472640

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2515

約数の個数: 56

約数和(自身を含む): 60179712

約数和(自身を除く): 35707072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2467, 2480, 4934, 4960, 9868, 9920, 12335, 19736, 24670, 39472, 49340, 76477, 78944, 98680, 152954, 157888, 197360, 305908, 382385, 394720, 611816, 764770, 789440, 1223632, 1529540, 2447264, 3059080, 4894528, 6118160, 12236320, 24472640]

約数ペア:

[(1, 24472640), (2, 12236320), (4, 6118160), (5, 4894528), (8, 3059080), (10, 2447264), (16, 1529540), (20, 1223632), (31, 789440), (32, 764770), (40, 611816), (62, 394720), (64, 382385), (80, 305908), (124, 197360), (155, 157888), (160, 152954), (248, 98680), (310, 78944), (320, 76477), (496, 49340), (620, 39472), (992, 24670), (1240, 19736), (1984, 12335), (2467, 9920), (2480, 9868), (4934, 4960)]