70397670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1237}}^1$

素因数の和:1525

約数の個数: 64

約数和(自身を含む): 193959936

約数和(自身を除く): 123562266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 271, 542, 813, 1237, 1355, 1626, 1897, 2474, 2710, 3711, 3794, 4065, 5691, 6185, 7422, 8130, 8659, 9485, 11382, 12370, 17318, 18555, 18970, 25977, 28455, 37110, 43295, 51954, 56910, 86590, 129885, 259770, 335227, 670454, 1005681, 1676135, 2011362, 2346589, 3352270, 4693178, 5028405, 7039767, 10056810, 11732945, 14079534, 23465890, 35198835, 70397670]

約数ペア:

[(1, 70397670), (2, 35198835), (3, 23465890), (5, 14079534), (6, 11732945), (7, 10056810), (10, 7039767), (14, 5028405), (15, 4693178), (21, 3352270), (30, 2346589), (35, 2011362), (42, 1676135), (70, 1005681), (105, 670454), (210, 335227), (271, 259770), (542, 129885), (813, 86590), (1237, 56910), (1355, 51954), (1626, 43295), (1897, 37110), (2474, 28455), (2710, 25977), (3711, 18970), (3794, 18555), (4065, 17318), (5691, 12370), (6185, 11382), (7422, 9485), (8130, 8659)]