271674080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54773}}^1$

素因数の和:54819

約数の個数: 48

約数和(自身を含む): 662546304

約数和(自身を除く): 390872224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 54773, 109546, 219092, 273865, 438184, 547730, 876368, 1095460, 1697963, 1752736, 2190920, 3395926, 4381840, 6791852, 8489815, 8763680, 13583704, 16979630, 27167408, 33959260, 54334816, 67918520, 135837040, 271674080]

約数ペア:

[(1, 271674080), (2, 135837040), (4, 67918520), (5, 54334816), (8, 33959260), (10, 27167408), (16, 16979630), (20, 13583704), (31, 8763680), (32, 8489815), (40, 6791852), (62, 4381840), (80, 3395926), (124, 2190920), (155, 1752736), (160, 1697963), (248, 1095460), (310, 876368), (496, 547730), (620, 438184), (992, 273865), (1240, 219092), (2480, 109546), (4960, 54773)]