481152736

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{13109}}^1$

素因数の和:13187

約数の個数: 48

約数和(自身を含む): 1004330880

約数和(自身を除く): 523178144

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2294, 4588, 9176, 13109, 18352, 26218, 36704, 52436, 104872, 209744, 406379, 419488, 485033, 812758, 970066, 1625516, 1940132, 3251032, 3880264, 6502064, 7760528, 13004128, 15036023, 15521056, 30072046, 60144092, 120288184, 240576368, 481152736]

約数ペア:

[(1, 481152736), (2, 240576368), (4, 120288184), (8, 60144092), (16, 30072046), (31, 15521056), (32, 15036023), (37, 13004128), (62, 7760528), (74, 6502064), (124, 3880264), (148, 3251032), (248, 1940132), (296, 1625516), (496, 970066), (592, 812758), (992, 485033), (1147, 419488), (1184, 406379), (2294, 209744), (4588, 104872), (9176, 52436), (13109, 36704), (18352, 26218)]