15705083008

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79621}}^1$

素因数の和:79725

約数の個数: 64

約数和(自身を含む): 33135491520

約数和(自身を除く): 17430408512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 67, 92, 128, 134, 184, 268, 368, 536, 736, 1072, 1472, 1541, 2144, 2944, 3082, 4288, 6164, 8576, 12328, 24656, 49312, 79621, 98624, 159242, 197248, 318484, 636968, 1273936, 1831283, 2547872, 3662566, 5095744, 5334607, 7325132, 10191488, 10669214, 14650264, 21338428, 29300528, 42676856, 58601056, 85353712, 117202112, 122695961, 170707424, 234404224, 245391922, 341414848, 490783844, 682829696, 981567688, 1963135376, 3926270752, 7852541504, 15705083008]

約数ペア:

[(1, 15705083008), (2, 7852541504), (4, 3926270752), (8, 1963135376), (16, 981567688), (23, 682829696), (32, 490783844), (46, 341414848), (64, 245391922), (67, 234404224), (92, 170707424), (128, 122695961), (134, 117202112), (184, 85353712), (268, 58601056), (368, 42676856), (536, 29300528), (736, 21338428), (1072, 14650264), (1472, 10669214), (1541, 10191488), (2144, 7325132), (2944, 5334607), (3082, 5095744), (4288, 3662566), (6164, 2547872), (8576, 1831283), (12328, 1273936), (24656, 636968), (49312, 318484), (79621, 197248), (98624, 159242)]