1309355008

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2399}}^1$

素因数の和:2473

約数の個数: 88

約数和(自身を含む): 2888726400

約数和(自身を除く): 1579371392

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 416, 512, 533, 656, 832, 1024, 1066, 1312, 1664, 2132, 2399, 2624, 3328, 4264, 4798, 5248, 6656, 8528, 9596, 10496, 13312, 17056, 19192, 20992, 31187, 34112, 38384, 41984, 62374, 68224, 76768, 98359, 124748, 136448, 153536, 196718, 249496, 272896, 307072, 393436, 498992, 545792, 614144, 786872, 997984, 1228288, 1278667, 1573744, 1995968, 2456576, 2557334, 3147488, 3991936, 5114668, 6294976, 7983872, 10229336, 12589952, 15967744, 20458672, 25179904, 31935488, 40917344, 50359808, 81834688, 100719616, 163669376, 327338752, 654677504, 1309355008]

約数ペア:

[(1, 1309355008), (2, 654677504), (4, 327338752), (8, 163669376), (13, 100719616), (16, 81834688), (26, 50359808), (32, 40917344), (41, 31935488), (52, 25179904), (64, 20458672), (82, 15967744), (104, 12589952), (128, 10229336), (164, 7983872), (208, 6294976), (256, 5114668), (328, 3991936), (416, 3147488), (512, 2557334), (533, 2456576), (656, 1995968), (832, 1573744), (1024, 1278667), (1066, 1228288), (1312, 997984), (1664, 786872), (2132, 614144), (2399, 545792), (2624, 498992), (3328, 393436), (4264, 307072), (4798, 272896), (5248, 249496), (6656, 196718), (8528, 153536), (9596, 136448), (10496, 124748), (13312, 98359), (17056, 76768), (19192, 68224), (20992, 62374), (31187, 41984), (34112, 38384)]