432834520

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 993085920

約数和(自身を除く): 560251400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 227, 292, 365, 454, 584, 653, 730, 908, 1135, 1306, 1460, 1816, 2270, 2612, 2920, 3265, 4540, 5224, 6530, 9080, 13060, 16571, 26120, 33142, 47669, 66284, 82855, 95338, 132568, 148231, 165710, 190676, 238345, 296462, 331420, 381352, 476690, 592924, 662840, 741155, 953380, 1185848, 1482310, 1906760, 2964620, 5929240, 10820863, 21641726, 43283452, 54104315, 86566904, 108208630, 216417260, 432834520]

約数ペア:

[(1, 432834520), (2, 216417260), (4, 108208630), (5, 86566904), (8, 54104315), (10, 43283452), (20, 21641726), (40, 10820863), (73, 5929240), (146, 2964620), (227, 1906760), (292, 1482310), (365, 1185848), (454, 953380), (584, 741155), (653, 662840), (730, 592924), (908, 476690), (1135, 381352), (1306, 331420), (1460, 296462), (1816, 238345), (2270, 190676), (2612, 165710), (2920, 148231), (3265, 132568), (4540, 95338), (5224, 82855), (6530, 66284), (9080, 47669), (13060, 33142), (16571, 26120)]