7078396976

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1\times {\mathrm{1033}}^1$

素因数の和:1558

約数の個数: 80

約数和(自身を含む): 15819802944

約数和(自身を除く): 8741405968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 317, 386, 634, 772, 1033, 1268, 1351, 1544, 2066, 2219, 2536, 2702, 3088, 4132, 4438, 5072, 5404, 7231, 8264, 8876, 10808, 14462, 16528, 17752, 21616, 28924, 35504, 57848, 61181, 115696, 122362, 199369, 244724, 327461, 398738, 428267, 489448, 654922, 797476, 856534, 978896, 1309844, 1395583, 1594952, 1713068, 2292227, 2619688, 2791166, 3189904, 3426136, 4584454, 5239376, 5582332, 6852272, 9168908, 11164664, 18337816, 22329328, 36675632, 63199973, 126399946, 252799892, 442399811, 505599784, 884799622, 1011199568, 1769599244, 3539198488, 7078396976]

約数ペア:

[(1, 7078396976), (2, 3539198488), (4, 1769599244), (7, 1011199568), (8, 884799622), (14, 505599784), (16, 442399811), (28, 252799892), (56, 126399946), (112, 63199973), (193, 36675632), (317, 22329328), (386, 18337816), (634, 11164664), (772, 9168908), (1033, 6852272), (1268, 5582332), (1351, 5239376), (1544, 4584454), (2066, 3426136), (2219, 3189904), (2536, 2791166), (2702, 2619688), (3088, 2292227), (4132, 1713068), (4438, 1594952), (5072, 1395583), (5404, 1309844), (7231, 978896), (8264, 856534), (8876, 797476), (10808, 654922), (14462, 489448), (16528, 428267), (17752, 398738), (21616, 327461), (28924, 244724), (35504, 199369), (57848, 122362), (61181, 115696)]