102483520

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10331}}^1$

素因数の和:10379

約数の個数: 56

約数和(自身を含む): 251935488

約数和(自身を除く): 149451968

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, 10331, 20662, 41324, 51655, 82648, 103310, 165296, 206620, 320261, 330592, 413240, 640522, 661184, 826480, 1281044, 1601305, 1652960, 2562088, 3202610, 3305920, 5124176, 6405220, 10248352, 12810440, 20496704, 25620880, 51241760, 102483520]

約数ペア:

[(1, 102483520), (2, 51241760), (4, 25620880), (5, 20496704), (8, 12810440), (10, 10248352), (16, 6405220), (20, 5124176), (31, 3305920), (32, 3202610), (40, 2562088), (62, 1652960), (64, 1601305), (80, 1281044), (124, 826480), (155, 661184), (160, 640522), (248, 413240), (310, 330592), (320, 320261), (496, 206620), (620, 165296), (992, 103310), (1240, 82648), (1984, 51655), (2480, 41324), (4960, 20662), (9920, 10331)]