2651788608

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{63647}}^1$

素因数の和:63700

約数の個数: 112

約数和(自身を含む): 8277295104

約数和(自身を除く): 5625506496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 10416, 13888, 20832, 41664, 63647, 127294, 190941, 254588, 381882, 445529, 509176, 763764, 891058, 1018352, 1336587, 1527528, 1782116, 1973057, 2036704, 2673174, 3055056, 3564232, 3946114, 4073408, 5346348, 5919171, 6110112, 7128464, 7892228, 10692696, 11838342, 12220224, 13811399, 14256928, 15784456, 21385392, 23676684, 27622798, 28513856, 31568912, 41434197, 42770784, 47353368, 55245596, 63137824, 82868394, 85541568, 94706736, 110491192, 126275648, 165736788, 189413472, 220982384, 331473576, 378826944, 441964768, 662947152, 883929536, 1325894304, 2651788608]

約数ペア:

[(1, 2651788608), (2, 1325894304), (3, 883929536), (4, 662947152), (6, 441964768), (7, 378826944), (8, 331473576), (12, 220982384), (14, 189413472), (16, 165736788), (21, 126275648), (24, 110491192), (28, 94706736), (31, 85541568), (32, 82868394), (42, 63137824), (48, 55245596), (56, 47353368), (62, 42770784), (64, 41434197), (84, 31568912), (93, 28513856), (96, 27622798), (112, 23676684), (124, 21385392), (168, 15784456), (186, 14256928), (192, 13811399), (217, 12220224), (224, 11838342), (248, 10692696), (336, 7892228), (372, 7128464), (434, 6110112), (448, 5919171), (496, 5346348), (651, 4073408), (672, 3946114), (744, 3564232), (868, 3055056), (992, 2673174), (1302, 2036704), (1344, 1973057), (1488, 1782116), (1736, 1527528), (1984, 1336587), (2604, 1018352), (2976, 891058), (3472, 763764), (5208, 509176), (5952, 445529), (6944, 381882), (10416, 254588), (13888, 190941), (20832, 127294), (41664, 63647)]