9968998992

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{7937}}^1$

素因数の和:8276

約数の個数: 80

約数和(自身を含む): 26080330752

約数和(自身を除く): 16111331760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 191, 274, 382, 411, 548, 573, 764, 822, 1096, 1146, 1528, 1644, 2192, 2292, 3056, 3288, 4584, 6576, 7937, 9168, 15874, 23811, 26167, 31748, 47622, 52334, 63496, 78501, 95244, 104668, 126992, 157002, 190488, 209336, 314004, 380976, 418672, 628008, 1087369, 1256016, 1515967, 2174738, 3031934, 3262107, 4349476, 4547901, 6063868, 6524214, 8698952, 9095802, 12127736, 13048428, 17397904, 18191604, 24255472, 26096856, 36383208, 52193712, 72766416, 207687479, 415374958, 623062437, 830749916, 1246124874, 1661499832, 2492249748, 3322999664, 4984499496, 9968998992]

約数ペア:

[(1, 9968998992), (2, 4984499496), (3, 3322999664), (4, 2492249748), (6, 1661499832), (8, 1246124874), (12, 830749916), (16, 623062437), (24, 415374958), (48, 207687479), (137, 72766416), (191, 52193712), (274, 36383208), (382, 26096856), (411, 24255472), (548, 18191604), (573, 17397904), (764, 13048428), (822, 12127736), (1096, 9095802), (1146, 8698952), (1528, 6524214), (1644, 6063868), (2192, 4547901), (2292, 4349476), (3056, 3262107), (3288, 3031934), (4584, 2174738), (6576, 1515967), (7937, 1256016), (9168, 1087369), (15874, 628008), (23811, 418672), (26167, 380976), (31748, 314004), (47622, 209336), (52334, 190488), (63496, 157002), (78501, 126992), (95244, 104668)]