41209280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{18397}}^1$

素因数の和:18421

約数の個数: 56

約数和(自身を含む): 112154208

約数和(自身を除く): 70944928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 18397, 36794, 73588, 91985, 128779, 147176, 183970, 257558, 294352, 367940, 515116, 588704, 643895, 735880, 1030232, 1177408, 1287790, 1471760, 2060464, 2575580, 2943520, 4120928, 5151160, 5887040, 8241856, 10302320, 20604640, 41209280]

約数ペア:

[(1, 41209280), (2, 20604640), (4, 10302320), (5, 8241856), (7, 5887040), (8, 5151160), (10, 4120928), (14, 2943520), (16, 2575580), (20, 2060464), (28, 1471760), (32, 1287790), (35, 1177408), (40, 1030232), (56, 735880), (64, 643895), (70, 588704), (80, 515116), (112, 367940), (140, 294352), (160, 257558), (224, 183970), (280, 147176), (320, 128779), (448, 91985), (560, 73588), (1120, 36794), (2240, 18397)]