112986440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3571}}^1$

素因数の和:3702

約数の個数: 64

約数和(自身を含む): 293189760

約数和(自身を除く): 180203320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 565, 791, 904, 1130, 1582, 2260, 3164, 3571, 3955, 4520, 6328, 7142, 7910, 14284, 15820, 17855, 24997, 28568, 31640, 35710, 49994, 71420, 99988, 124985, 142840, 199976, 249970, 403523, 499940, 807046, 999880, 1614092, 2017615, 2824661, 3228184, 4035230, 5649322, 8070460, 11298644, 14123305, 16140920, 22597288, 28246610, 56493220, 112986440]

約数ペア:

[(1, 112986440), (2, 56493220), (4, 28246610), (5, 22597288), (7, 16140920), (8, 14123305), (10, 11298644), (14, 8070460), (20, 5649322), (28, 4035230), (35, 3228184), (40, 2824661), (56, 2017615), (70, 1614092), (113, 999880), (140, 807046), (226, 499940), (280, 403523), (452, 249970), (565, 199976), (791, 142840), (904, 124985), (1130, 99988), (1582, 71420), (2260, 49994), (3164, 35710), (3571, 31640), (3955, 28568), (4520, 24997), (6328, 17855), (7142, 15820), (7910, 14284)]