479717664

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{81919}}^1$

素因数の和:81993

約数の個数: 48

約数和(自身を含む): 1279918080

約数和(自身を除く): 800200416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 81919, 163838, 245757, 327676, 491514, 655352, 983028, 1310704, 1966056, 2621408, 3932112, 4997059, 7864224, 9994118, 14991177, 19988236, 29982354, 39976472, 59964708, 79952944, 119929416, 159905888, 239858832, 479717664]

約数ペア:

[(1, 479717664), (2, 239858832), (3, 159905888), (4, 119929416), (6, 79952944), (8, 59964708), (12, 39976472), (16, 29982354), (24, 19988236), (32, 14991177), (48, 9994118), (61, 7864224), (96, 4997059), (122, 3932112), (183, 2621408), (244, 1966056), (366, 1310704), (488, 983028), (732, 655352), (976, 491514), (1464, 327676), (1952, 245757), (2928, 163838), (5856, 81919)]