70059460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 155615040

約数和(自身を除く): 85555580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 331, 380, 557, 662, 1114, 1324, 1655, 2228, 2785, 3310, 5570, 6289, 6620, 10583, 11140, 12578, 21166, 25156, 31445, 42332, 52915, 62890, 105830, 125780, 184367, 211660, 368734, 737468, 921835, 1843670, 3502973, 3687340, 7005946, 14011892, 17514865, 35029730, 70059460]

約数ペア:

[(1, 70059460), (2, 35029730), (4, 17514865), (5, 14011892), (10, 7005946), (19, 3687340), (20, 3502973), (38, 1843670), (76, 921835), (95, 737468), (190, 368734), (331, 211660), (380, 184367), (557, 125780), (662, 105830), (1114, 62890), (1324, 52915), (1655, 42332), (2228, 31445), (2785, 25156), (3310, 21166), (5570, 12578), (6289, 11140), (6620, 10583)]