543809440

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109639}}^1$

素因数の和:109685

約数の個数: 48

約数和(自身を含む): 1326205440

約数和(自身を除く): 782396000

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, 109639, 219278, 438556, 548195, 877112, 1096390, 1754224, 2192780, 3398809, 3508448, 4385560, 6797618, 8771120, 13595236, 16994045, 17542240, 27190472, 33988090, 54380944, 67976180, 108761888, 135952360, 271904720, 543809440]

約数ペア:

[(1, 543809440), (2, 271904720), (4, 135952360), (5, 108761888), (8, 67976180), (10, 54380944), (16, 33988090), (20, 27190472), (31, 17542240), (32, 16994045), (40, 13595236), (62, 8771120), (80, 6797618), (124, 4385560), (155, 3508448), (160, 3398809), (248, 2192780), (310, 1754224), (496, 1096390), (620, 877112), (992, 548195), (1240, 438556), (2480, 219278), (4960, 109639)]