3821701630

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 7099591680

約数和(自身を除く): 3277890050

約数列:

[1, 2, 5, 10, 79, 101, 158, 202, 211, 227, 395, 422, 454, 505, 790, 1010, 1055, 1135, 2110, 2270, 7979, 15958, 16669, 17933, 21311, 22927, 33338, 35866, 39895, 42622, 45854, 47897, 79790, 83345, 89665, 95794, 106555, 114635, 166690, 179330, 213110, 229270, 239485, 478970, 1683569, 1811233, 3367138, 3622466, 3783863, 4837597, 7567726, 8417845, 9056165, 9675194, 16835690, 18112330, 18919315, 24187985, 37838630, 48375970, 382170163, 764340326, 1910850815, 3821701630]

約数ペア:

[(1, 3821701630), (2, 1910850815), (5, 764340326), (10, 382170163), (79, 48375970), (101, 37838630), (158, 24187985), (202, 18919315), (211, 18112330), (227, 16835690), (395, 9675194), (422, 9056165), (454, 8417845), (505, 7567726), (790, 4837597), (1010, 3783863), (1055, 3622466), (1135, 3367138), (2110, 1811233), (2270, 1683569), (7979, 478970), (15958, 239485), (16669, 229270), (17933, 213110), (21311, 179330), (22927, 166690), (33338, 114635), (35866, 106555), (39895, 95794), (42622, 89665), (45854, 83345), (47897, 79790)]