96785480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19997}}^1$

素因数の和:20030

約数の個数: 48

約数和(自身を含む): 239376060

約数和(自身を除く): 142590580

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 19997, 39994, 79988, 99985, 159976, 199970, 219967, 399940, 439934, 799880, 879868, 1099835, 1759736, 2199670, 2419637, 4399340, 4839274, 8798680, 9678548, 12098185, 19357096, 24196370, 48392740, 96785480]

約数ペア:

[(1, 96785480), (2, 48392740), (4, 24196370), (5, 19357096), (8, 12098185), (10, 9678548), (11, 8798680), (20, 4839274), (22, 4399340), (40, 2419637), (44, 2199670), (55, 1759736), (88, 1099835), (110, 879868), (121, 799880), (220, 439934), (242, 399940), (440, 219967), (484, 199970), (605, 159976), (968, 99985), (1210, 79988), (2420, 39994), (4840, 19997)]