534658240

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53897}}^1$

素因数の和:53945

約数の個数: 56

約数和(自身を含む): 1314248832

約数和(自身を除く): 779590592

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, 4960, 9920, 53897, 107794, 215588, 269485, 431176, 538970, 862352, 1077940, 1670807, 1724704, 2155880, 3341614, 3449408, 4311760, 6683228, 8354035, 8623520, 13366456, 16708070, 17247040, 26732912, 33416140, 53465824, 66832280, 106931648, 133664560, 267329120, 534658240]

約数ペア:

[(1, 534658240), (2, 267329120), (4, 133664560), (5, 106931648), (8, 66832280), (10, 53465824), (16, 33416140), (20, 26732912), (31, 17247040), (32, 16708070), (40, 13366456), (62, 8623520), (64, 8354035), (80, 6683228), (124, 4311760), (155, 3449408), (160, 3341614), (248, 2155880), (310, 1724704), (320, 1670807), (496, 1077940), (620, 862352), (992, 538970), (1240, 431176), (1984, 269485), (2480, 215588), (4960, 107794), (9920, 53897)]