487870848

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18413}}^1$

素因数の和:18456

約数の個数: 96

約数和(自身を含む): 1465017840

約数和(自身を除く): 977146992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 6624, 8832, 13248, 18413, 26496, 36826, 55239, 73652, 110478, 147304, 165717, 220956, 294608, 331434, 423499, 441912, 589216, 662868, 846998, 883824, 1178432, 1270497, 1325736, 1693996, 1767648, 2356864, 2540994, 2651472, 3387992, 3535296, 3811491, 5081988, 5302944, 6775984, 7070592, 7622982, 10163976, 10605888, 13551968, 15245964, 20327952, 21211776, 27103936, 30491928, 40655904, 54207872, 60983856, 81311808, 121967712, 162623616, 243935424, 487870848]

約数ペア:

[(1, 487870848), (2, 243935424), (3, 162623616), (4, 121967712), (6, 81311808), (8, 60983856), (9, 54207872), (12, 40655904), (16, 30491928), (18, 27103936), (23, 21211776), (24, 20327952), (32, 15245964), (36, 13551968), (46, 10605888), (48, 10163976), (64, 7622982), (69, 7070592), (72, 6775984), (92, 5302944), (96, 5081988), (128, 3811491), (138, 3535296), (144, 3387992), (184, 2651472), (192, 2540994), (207, 2356864), (276, 1767648), (288, 1693996), (368, 1325736), (384, 1270497), (414, 1178432), (552, 883824), (576, 846998), (736, 662868), (828, 589216), (1104, 441912), (1152, 423499), (1472, 331434), (1656, 294608), (2208, 220956), (2944, 165717), (3312, 147304), (4416, 110478), (6624, 73652), (8832, 55239), (13248, 36826), (18413, 26496)]