1263553056

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:815

約数の個数: 144

約数和(自身を含む): 3729293568

約数和(自身を除く): 2465740512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 307, 372, 461, 496, 558, 614, 744, 921, 922, 992, 1116, 1228, 1383, 1488, 1842, 1844, 2232, 2456, 2763, 2766, 2976, 3684, 3688, 4149, 4464, 4912, 5526, 5532, 7368, 7376, 8298, 8928, 9517, 9824, 11052, 11064, 14291, 14736, 14752, 16596, 19034, 22104, 22128, 28551, 28582, 29472, 33192, 38068, 42873, 44208, 44256, 57102, 57164, 66384, 76136, 85653, 85746, 88416, 114204, 114328, 128619, 132768, 141527, 152272, 171306, 171492, 228408, 228656, 257238, 283054, 304544, 342612, 342984, 424581, 456816, 457312, 514476, 566108, 685224, 685968, 849162, 913632, 1028952, 1132216, 1273743, 1370448, 1371936, 1698324, 2057904, 2264432, 2547486, 2740896, 3396648, 4115808, 4387337, 4528864, 5094972, 6793296, 8774674, 10189944, 13162011, 13586592, 17549348, 20379888, 26324022, 35098696, 39486033, 40759776, 52648044, 70197392, 78972066, 105296088, 140394784, 157944132, 210592176, 315888264, 421184352, 631776528, 1263553056]

約数ペア:

[(1, 1263553056), (2, 631776528), (3, 421184352), (4, 315888264), (6, 210592176), (8, 157944132), (9, 140394784), (12, 105296088), (16, 78972066), (18, 70197392), (24, 52648044), (31, 40759776), (32, 39486033), (36, 35098696), (48, 26324022), (62, 20379888), (72, 17549348), (93, 13586592), (96, 13162011), (124, 10189944), (144, 8774674), (186, 6793296), (248, 5094972), (279, 4528864), (288, 4387337), (307, 4115808), (372, 3396648), (461, 2740896), (496, 2547486), (558, 2264432), (614, 2057904), (744, 1698324), (921, 1371936), (922, 1370448), (992, 1273743), (1116, 1132216), (1228, 1028952), (1383, 913632), (1488, 849162), (1842, 685968), (1844, 685224), (2232, 566108), (2456, 514476), (2763, 457312), (2766, 456816), (2976, 424581), (3684, 342984), (3688, 342612), (4149, 304544), (4464, 283054), (4912, 257238), (5526, 228656), (5532, 228408), (7368, 171492), (7376, 171306), (8298, 152272), (8928, 141527), (9517, 132768), (9824, 128619), (11052, 114328), (11064, 114204), (14291, 88416), (14736, 85746), (14752, 85653), (16596, 76136), (19034, 66384), (22104, 57164), (22128, 57102), (28551, 44256), (28582, 44208), (29472, 42873), (33192, 38068)]