1540983428224

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{66841}}^1$

素因数の和:67110

約数の個数: 128

約数和(自身を含む): 3298764994560

約数和(自身を除く): 1757781566336

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 128, 164, 184, 191, 328, 368, 382, 656, 736, 764, 943, 1312, 1472, 1528, 1886, 2624, 2944, 3056, 3772, 4393, 5248, 6112, 7544, 7831, 8786, 12224, 15088, 15662, 17572, 24448, 30176, 31324, 35144, 60352, 62648, 66841, 70288, 120704, 125296, 133682, 140576, 180113, 250592, 267364, 281152, 360226, 501184, 534728, 562304, 720452, 1002368, 1069456, 1440904, 1537343, 2138912, 2740481, 2881808, 3074686, 4277824, 5480962, 5763616, 6149372, 8555648, 10961924, 11527232, 12298744, 12766631, 21923848, 23054464, 24597488, 25533262, 43847696, 49194976, 51066524, 63031063, 87695392, 98389952, 102133048, 126062126, 175390784, 196779904, 204266096, 252124252, 293632513, 350781568, 408532192, 504248504, 523431871, 587265026, 817064384, 1008497008, 1046863742, 1174530052, 1634128768, 2016994016, 2093727484, 2349060104, 4033988032, 4187454968, 4698120208, 8067976064, 8374909936, 9396240416, 12038933033, 16749819872, 18792480832, 24077866066, 33499639744, 37584961664, 48155732132, 66999279488, 96311464264, 192622928528, 385245857056, 770491714112, 1540983428224]

約数ペア:

[(1, 1540983428224), (2, 770491714112), (4, 385245857056), (8, 192622928528), (16, 96311464264), (23, 66999279488), (32, 48155732132), (41, 37584961664), (46, 33499639744), (64, 24077866066), (82, 18792480832), (92, 16749819872), (128, 12038933033), (164, 9396240416), (184, 8374909936), (191, 8067976064), (328, 4698120208), (368, 4187454968), (382, 4033988032), (656, 2349060104), (736, 2093727484), (764, 2016994016), (943, 1634128768), (1312, 1174530052), (1472, 1046863742), (1528, 1008497008), (1886, 817064384), (2624, 587265026), (2944, 523431871), (3056, 504248504), (3772, 408532192), (4393, 350781568), (5248, 293632513), (6112, 252124252), (7544, 204266096), (7831, 196779904), (8786, 175390784), (12224, 126062126), (15088, 102133048), (15662, 98389952), (17572, 87695392), (24448, 63031063), (30176, 51066524), (31324, 49194976), (35144, 43847696), (60352, 25533262), (62648, 24597488), (66841, 23054464), (70288, 21923848), (120704, 12766631), (125296, 12298744), (133682, 11527232), (140576, 10961924), (180113, 8555648), (250592, 6149372), (267364, 5763616), (281152, 5480962), (360226, 4277824), (501184, 3074686), (534728, 2881808), (562304, 2740481), (720452, 2138912), (1002368, 1537343), (1069456, 1440904)]