1362502730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2111}}^1$

素因数の和:2259

約数の個数: 64

約数和(自身を含む): 2676326400

約数和(自身を除く): 1313823670

約数列:

[1, 2, 5, 10, 19, 38, 43, 79, 86, 95, 158, 190, 215, 395, 430, 790, 817, 1501, 1634, 2111, 3002, 3397, 4085, 4222, 6794, 7505, 8170, 10555, 15010, 16985, 21110, 33970, 40109, 64543, 80218, 90773, 129086, 166769, 181546, 200545, 322715, 333538, 401090, 453865, 645430, 833845, 907730, 1667690, 1724687, 3168611, 3449374, 6337222, 7171067, 8623435, 14342134, 15843055, 17246870, 31686110, 35855335, 71710670, 136250273, 272500546, 681251365, 1362502730]

約数ペア:

[(1, 1362502730), (2, 681251365), (5, 272500546), (10, 136250273), (19, 71710670), (38, 35855335), (43, 31686110), (79, 17246870), (86, 15843055), (95, 14342134), (158, 8623435), (190, 7171067), (215, 6337222), (395, 3449374), (430, 3168611), (790, 1724687), (817, 1667690), (1501, 907730), (1634, 833845), (2111, 645430), (3002, 453865), (3397, 401090), (4085, 333538), (4222, 322715), (6794, 200545), (7505, 181546), (8170, 166769), (10555, 129086), (15010, 90773), (16985, 80218), (21110, 64543), (33970, 40109)]