128577696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 237205344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 269, 312, 383, 416, 538, 624, 766, 807, 1076, 1149, 1248, 1532, 1614, 2152, 2298, 3064, 3228, 3497, 4304, 4596, 4979, 6128, 6456, 6994, 8608, 9192, 9958, 10491, 12256, 12912, 13988, 14937, 18384, 19916, 20982, 25824, 27976, 29874, 36768, 39832, 41964, 55952, 59748, 79664, 83928, 103027, 111904, 119496, 159328, 167856, 206054, 238992, 309081, 335712, 412108, 477984, 618162, 824216, 1236324, 1339351, 1648432, 2472648, 2678702, 3296864, 4018053, 4945296, 5357404, 8036106, 9890592, 10714808, 16072212, 21429616, 32144424, 42859232, 64288848, 128577696]

約数ペア:

[(1, 128577696), (2, 64288848), (3, 42859232), (4, 32144424), (6, 21429616), (8, 16072212), (12, 10714808), (13, 9890592), (16, 8036106), (24, 5357404), (26, 4945296), (32, 4018053), (39, 3296864), (48, 2678702), (52, 2472648), (78, 1648432), (96, 1339351), (104, 1236324), (156, 824216), (208, 618162), (269, 477984), (312, 412108), (383, 335712), (416, 309081), (538, 238992), (624, 206054), (766, 167856), (807, 159328), (1076, 119496), (1149, 111904), (1248, 103027), (1532, 83928), (1614, 79664), (2152, 59748), (2298, 55952), (3064, 41964), (3228, 39832), (3497, 36768), (4304, 29874), (4596, 27976), (4979, 25824), (6128, 20982), (6456, 19916), (6994, 18384), (8608, 14937), (9192, 13988), (9958, 12912), (10491, 12256)]