717752672

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7951}}^1$

素因数の和:8012

約数の個数: 96

約数和(自身を含む): 1795497984

約数和(自身を除く): 1077745312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 7951, 11284, 12896, 15902, 22568, 31804, 45136, 55657, 63608, 90272, 103363, 111314, 127216, 206726, 222628, 246481, 254432, 413452, 445256, 492962, 723541, 826904, 890512, 985924, 1447082, 1653808, 1725367, 1781024, 1971848, 2894164, 3204253, 3307616, 3450734, 3943696, 5788328, 6408506, 6901468, 7887392, 11576656, 12817012, 13802936, 22429771, 23153312, 25634024, 27605872, 44859542, 51268048, 55211744, 89719084, 102536096, 179438168, 358876336, 717752672]

約数ペア:

[(1, 717752672), (2, 358876336), (4, 179438168), (7, 102536096), (8, 89719084), (13, 55211744), (14, 51268048), (16, 44859542), (26, 27605872), (28, 25634024), (31, 23153312), (32, 22429771), (52, 13802936), (56, 12817012), (62, 11576656), (91, 7887392), (104, 6901468), (112, 6408506), (124, 5788328), (182, 3943696), (208, 3450734), (217, 3307616), (224, 3204253), (248, 2894164), (364, 1971848), (403, 1781024), (416, 1725367), (434, 1653808), (496, 1447082), (728, 985924), (806, 890512), (868, 826904), (992, 723541), (1456, 492962), (1612, 445256), (1736, 413452), (2821, 254432), (2912, 246481), (3224, 222628), (3472, 206726), (5642, 127216), (6448, 111314), (6944, 103363), (7951, 90272), (11284, 63608), (12896, 55657), (15902, 45136), (22568, 31804)]