70419090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3457}}^1$

素因数の和:3571

約数の個数: 64

約数和(自身を含む): 195197184

約数和(自身を除く): 124778094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 970, 1358, 1455, 2037, 2910, 3395, 3457, 4074, 6790, 6914, 10185, 10371, 17285, 20370, 20742, 24199, 34570, 48398, 51855, 72597, 103710, 120995, 145194, 241990, 335329, 362985, 670658, 725970, 1005987, 1676645, 2011974, 2347303, 3353290, 4694606, 5029935, 7041909, 10059870, 11736515, 14083818, 23473030, 35209545, 70419090]

約数ペア:

[(1, 70419090), (2, 35209545), (3, 23473030), (5, 14083818), (6, 11736515), (7, 10059870), (10, 7041909), (14, 5029935), (15, 4694606), (21, 3353290), (30, 2347303), (35, 2011974), (42, 1676645), (70, 1005987), (97, 725970), (105, 670658), (194, 362985), (210, 335329), (291, 241990), (485, 145194), (582, 120995), (679, 103710), (970, 72597), (1358, 51855), (1455, 48398), (2037, 34570), (2910, 24199), (3395, 20742), (3457, 20370), (4074, 17285), (6790, 10371), (6914, 10185)]