2228237568

素因数分解:

$2^8\times 3^2\times {\mathrm{439}}^1\times {\mathrm{2203}}^1$

素因数の和:2664

約数の個数: 108

約数和(自身を含む): 6442115680

約数和(自身を除く): 4213878112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 439, 576, 768, 878, 1152, 1317, 1756, 2203, 2304, 2634, 3512, 3951, 4406, 5268, 6609, 7024, 7902, 8812, 10536, 13218, 14048, 15804, 17624, 19827, 21072, 26436, 28096, 31608, 35248, 39654, 42144, 52872, 56192, 63216, 70496, 79308, 84288, 105744, 112384, 126432, 140992, 158616, 168576, 211488, 252864, 281984, 317232, 337152, 422976, 505728, 563968, 634464, 845952, 967117, 1011456, 1268928, 1691904, 1934234, 2537856, 2901351, 3868468, 5075712, 5802702, 7736936, 8704053, 11605404, 15473872, 17408106, 23210808, 30947744, 34816212, 46421616, 61895488, 69632424, 92843232, 123790976, 139264848, 185686464, 247581952, 278529696, 371372928, 557059392, 742745856, 1114118784, 2228237568]

約数ペア:

[(1, 2228237568), (2, 1114118784), (3, 742745856), (4, 557059392), (6, 371372928), (8, 278529696), (9, 247581952), (12, 185686464), (16, 139264848), (18, 123790976), (24, 92843232), (32, 69632424), (36, 61895488), (48, 46421616), (64, 34816212), (72, 30947744), (96, 23210808), (128, 17408106), (144, 15473872), (192, 11605404), (256, 8704053), (288, 7736936), (384, 5802702), (439, 5075712), (576, 3868468), (768, 2901351), (878, 2537856), (1152, 1934234), (1317, 1691904), (1756, 1268928), (2203, 1011456), (2304, 967117), (2634, 845952), (3512, 634464), (3951, 563968), (4406, 505728), (5268, 422976), (6609, 337152), (7024, 317232), (7902, 281984), (8812, 252864), (10536, 211488), (13218, 168576), (14048, 158616), (15804, 140992), (17624, 126432), (19827, 112384), (21072, 105744), (26436, 84288), (28096, 79308), (31608, 70496), (35248, 63216), (39654, 56192), (42144, 52872)]