13856770160

素因数分解:

$2^4\times 5^1\times {\mathrm{12373}}^1\times {\mathrm{13999}}^1$

素因数の和:26385

約数の個数: 40

約数和(自身を含む): 32221896000

約数和(自身を除く): 18365125840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12373, 13999, 24746, 27998, 49492, 55996, 61865, 69995, 98984, 111992, 123730, 139990, 197968, 223984, 247460, 279980, 494920, 559960, 989840, 1119920, 173209627, 346419254, 692838508, 866048135, 1385677016, 1732096270, 2771354032, 3464192540, 6928385080, 13856770160]

約数ペア:

[(1, 13856770160), (2, 6928385080), (4, 3464192540), (5, 2771354032), (8, 1732096270), (10, 1385677016), (16, 866048135), (20, 692838508), (40, 346419254), (80, 173209627), (12373, 1119920), (13999, 989840), (24746, 559960), (27998, 494920), (49492, 279980), (55996, 247460), (61865, 223984), (69995, 197968), (98984, 139990), (111992, 123730)]