38162240

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3847}}^1$

素因数の和:3895

約数の個数: 56

約数和(自身を含む): 93829632

約数和(自身を除く): 55667392

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, 2480, 3847, 4960, 7694, 9920, 15388, 19235, 30776, 38470, 61552, 76940, 119257, 123104, 153880, 238514, 246208, 307760, 477028, 596285, 615520, 954056, 1192570, 1231040, 1908112, 2385140, 3816224, 4770280, 7632448, 9540560, 19081120, 38162240]

約数ペア:

[(1, 38162240), (2, 19081120), (4, 9540560), (5, 7632448), (8, 4770280), (10, 3816224), (16, 2385140), (20, 1908112), (31, 1231040), (32, 1192570), (40, 954056), (62, 615520), (64, 596285), (80, 477028), (124, 307760), (155, 246208), (160, 238514), (248, 153880), (310, 123104), (320, 119257), (496, 76940), (620, 61552), (992, 38470), (1240, 30776), (1984, 19235), (2480, 15388), (3847, 9920), (4960, 7694)]