210006319520

素因数分解:

$2^5\times 5^1\times {\mathrm{29443}}^1\times {\mathrm{44579}}^1$

素因数の和:74037

約数の個数: 48

約数和(自身を含む): 496167910560

約数和(自身を除く): 286161591040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 29443, 44579, 58886, 89158, 117772, 147215, 178316, 222895, 235544, 294430, 356632, 445790, 471088, 588860, 713264, 891580, 942176, 1177720, 1426528, 1783160, 2355440, 3566320, 4710880, 7132640, 1312539497, 2625078994, 5250157988, 6562697485, 10500315976, 13125394970, 21000631952, 26250789940, 42001263904, 52501579880, 105003159760, 210006319520]

約数ペア:

[(1, 210006319520), (2, 105003159760), (4, 52501579880), (5, 42001263904), (8, 26250789940), (10, 21000631952), (16, 13125394970), (20, 10500315976), (32, 6562697485), (40, 5250157988), (80, 2625078994), (160, 1312539497), (29443, 7132640), (44579, 4710880), (58886, 3566320), (89158, 2355440), (117772, 1783160), (147215, 1426528), (178316, 1177720), (222895, 942176), (235544, 891580), (294430, 713264), (356632, 588860), (445790, 471088)]