8331330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 23143680

約数和(自身を除く): 14812350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 409, 485, 582, 679, 818, 970, 1227, 1358, 1455, 2037, 2045, 2454, 2863, 2910, 3395, 4074, 4090, 5726, 6135, 6790, 8589, 10185, 12270, 14315, 17178, 20370, 28630, 39673, 42945, 79346, 85890, 119019, 198365, 238038, 277711, 396730, 555422, 595095, 833133, 1190190, 1388555, 1666266, 2777110, 4165665, 8331330]

約数ペア:

[(1, 8331330), (2, 4165665), (3, 2777110), (5, 1666266), (6, 1388555), (7, 1190190), (10, 833133), (14, 595095), (15, 555422), (21, 396730), (30, 277711), (35, 238038), (42, 198365), (70, 119019), (97, 85890), (105, 79346), (194, 42945), (210, 39673), (291, 28630), (409, 20370), (485, 17178), (582, 14315), (679, 12270), (818, 10185), (970, 8589), (1227, 6790), (1358, 6135), (1455, 5726), (2037, 4090), (2045, 4074), (2454, 3395), (2863, 2910)]