5283880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 13789440

約数和(自身を除く): 8505560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 167, 226, 280, 334, 452, 565, 668, 791, 835, 904, 1130, 1169, 1336, 1582, 1670, 2260, 2338, 3164, 3340, 3955, 4520, 4676, 5845, 6328, 6680, 7910, 9352, 11690, 15820, 18871, 23380, 31640, 37742, 46760, 75484, 94355, 132097, 150968, 188710, 264194, 377420, 528388, 660485, 754840, 1056776, 1320970, 2641940, 5283880]

約数ペア:

[(1, 5283880), (2, 2641940), (4, 1320970), (5, 1056776), (7, 754840), (8, 660485), (10, 528388), (14, 377420), (20, 264194), (28, 188710), (35, 150968), (40, 132097), (56, 94355), (70, 75484), (113, 46760), (140, 37742), (167, 31640), (226, 23380), (280, 18871), (334, 15820), (452, 11690), (565, 9352), (668, 7910), (791, 6680), (835, 6328), (904, 5845), (1130, 4676), (1169, 4520), (1336, 3955), (1582, 3340), (1670, 3164), (2260, 2338)]