4777887760

素因数分解:

$2^4\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{48281}}^1$

素因数の和:49531

約数の個数: 40

約数和(自身を含む): 11117799576

約数和(自身を除く): 6339911816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1237, 2474, 4948, 6185, 9896, 12370, 19792, 24740, 48281, 49480, 96562, 98960, 193124, 241405, 386248, 482810, 772496, 965620, 1931240, 3862480, 59723597, 119447194, 238894388, 298617985, 477788776, 597235970, 955577552, 1194471940, 2388943880, 4777887760]

約数ペア:

[(1, 4777887760), (2, 2388943880), (4, 1194471940), (5, 955577552), (8, 597235970), (10, 477788776), (16, 298617985), (20, 238894388), (40, 119447194), (80, 59723597), (1237, 3862480), (2474, 1931240), (4948, 965620), (6185, 772496), (9896, 482810), (12370, 386248), (19792, 241405), (24740, 193124), (48281, 98960), (49480, 96562)]