4923641728

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:696

約数の個数: 128

約数和(自身を含む): 10753158240

約数和(自身を除く): 5829516512

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 101, 128, 136, 172, 202, 272, 344, 404, 521, 544, 688, 731, 808, 1042, 1088, 1376, 1462, 1616, 1717, 2084, 2176, 2752, 2924, 3232, 3434, 4168, 4343, 5504, 5848, 6464, 6868, 8336, 8686, 8857, 11696, 12928, 13736, 16672, 17372, 17714, 22403, 23392, 27472, 33344, 34744, 35428, 44806, 46784, 52621, 54944, 66688, 69488, 70856, 73831, 89612, 93568, 105242, 109888, 138976, 141712, 147662, 179224, 210484, 219776, 277952, 283424, 295324, 358448, 380851, 420968, 555904, 566848, 590648, 716896, 761702, 841936, 894557, 1133696, 1181296, 1433792, 1523404, 1683872, 1789114, 2262703, 2362592, 2867584, 3046808, 3367744, 3578228, 4525406, 4725184, 6093616, 6735488, 7156456, 9050812, 9450368, 12187232, 14312912, 18101624, 24374464, 28625824, 36203248, 38465951, 48748928, 57251648, 72406496, 76931902, 114503296, 144812992, 153863804, 289625984, 307727608, 615455216, 1230910432, 2461820864, 4923641728]

約数ペア:

[(1, 4923641728), (2, 2461820864), (4, 1230910432), (8, 615455216), (16, 307727608), (17, 289625984), (32, 153863804), (34, 144812992), (43, 114503296), (64, 76931902), (68, 72406496), (86, 57251648), (101, 48748928), (128, 38465951), (136, 36203248), (172, 28625824), (202, 24374464), (272, 18101624), (344, 14312912), (404, 12187232), (521, 9450368), (544, 9050812), (688, 7156456), (731, 6735488), (808, 6093616), (1042, 4725184), (1088, 4525406), (1376, 3578228), (1462, 3367744), (1616, 3046808), (1717, 2867584), (2084, 2362592), (2176, 2262703), (2752, 1789114), (2924, 1683872), (3232, 1523404), (3434, 1433792), (4168, 1181296), (4343, 1133696), (5504, 894557), (5848, 841936), (6464, 761702), (6868, 716896), (8336, 590648), (8686, 566848), (8857, 555904), (11696, 420968), (12928, 380851), (13736, 358448), (16672, 295324), (17372, 283424), (17714, 277952), (22403, 219776), (23392, 210484), (27472, 179224), (33344, 147662), (34744, 141712), (35428, 138976), (44806, 109888), (46784, 105242), (52621, 93568), (54944, 89612), (66688, 73831), (69488, 70856)]