1793494720

素因数分解:

$2^6\times 5^1\times {\mathrm{109}}^1\times {\mathrm{51419}}^1$

素因数の和:51545

約数の個数: 56

約数和(自身を含む): 4310024400

約数和(自身を除く): 2516529680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 160, 218, 320, 436, 545, 872, 1090, 1744, 2180, 3488, 4360, 6976, 8720, 17440, 34880, 51419, 102838, 205676, 257095, 411352, 514190, 822704, 1028380, 1645408, 2056760, 3290816, 4113520, 5604671, 8227040, 11209342, 16454080, 22418684, 28023355, 44837368, 56046710, 89674736, 112093420, 179349472, 224186840, 358698944, 448373680, 896747360, 1793494720]

約数ペア:

[(1, 1793494720), (2, 896747360), (4, 448373680), (5, 358698944), (8, 224186840), (10, 179349472), (16, 112093420), (20, 89674736), (32, 56046710), (40, 44837368), (64, 28023355), (80, 22418684), (109, 16454080), (160, 11209342), (218, 8227040), (320, 5604671), (436, 4113520), (545, 3290816), (872, 2056760), (1090, 1645408), (1744, 1028380), (2180, 822704), (3488, 514190), (4360, 411352), (6976, 257095), (8720, 205676), (17440, 102838), (34880, 51419)]