4384880

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{929}}^1$

素因数の和:1001

約数の個数: 40

約数和(自身を含む): 10378800

約数和(自身を除く): 5993920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 929, 944, 1180, 1858, 2360, 3716, 4645, 4720, 7432, 9290, 14864, 18580, 37160, 54811, 74320, 109622, 219244, 274055, 438488, 548110, 876976, 1096220, 2192440, 4384880]

約数ペア:

[(1, 4384880), (2, 2192440), (4, 1096220), (5, 876976), (8, 548110), (10, 438488), (16, 274055), (20, 219244), (40, 109622), (59, 74320), (80, 54811), (118, 37160), (236, 18580), (295, 14864), (472, 9290), (590, 7432), (929, 4720), (944, 4645), (1180, 3716), (1858, 2360)]