4382480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1$

素因数の和:1931

約数の個数: 40

約数和(自身を含む): 10546200

約数和(自身を除く): 6163720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 1889, 2320, 3778, 7556, 9445, 15112, 18890, 30224, 37780, 54781, 75560, 109562, 151120, 219124, 273905, 438248, 547810, 876496, 1095620, 2191240, 4382480]

約数ペア:

[(1, 4382480), (2, 2191240), (4, 1095620), (5, 876496), (8, 547810), (10, 438248), (16, 273905), (20, 219124), (29, 151120), (40, 109562), (58, 75560), (80, 54781), (116, 37780), (145, 30224), (232, 18890), (290, 15112), (464, 9445), (580, 7556), (1160, 3778), (1889, 2320)]