141166760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2221}}^1$

素因数の和:2466

約数の個数: 64

約数和(自身を含む): 364763520

約数和(自身を除く): 223596760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 227, 280, 454, 908, 1135, 1589, 1816, 2221, 2270, 3178, 4442, 4540, 6356, 7945, 8884, 9080, 11105, 12712, 15547, 15890, 17768, 22210, 31094, 31780, 44420, 62188, 63560, 77735, 88840, 124376, 155470, 310940, 504167, 621880, 1008334, 2016668, 2520835, 3529169, 4033336, 5041670, 7058338, 10083340, 14116676, 17645845, 20166680, 28233352, 35291690, 70583380, 141166760]

約数ペア:

[(1, 141166760), (2, 70583380), (4, 35291690), (5, 28233352), (7, 20166680), (8, 17645845), (10, 14116676), (14, 10083340), (20, 7058338), (28, 5041670), (35, 4033336), (40, 3529169), (56, 2520835), (70, 2016668), (140, 1008334), (227, 621880), (280, 504167), (454, 310940), (908, 155470), (1135, 124376), (1589, 88840), (1816, 77735), (2221, 63560), (2270, 62188), (3178, 44420), (4442, 31780), (4540, 31094), (6356, 22210), (7945, 17768), (8884, 15890), (9080, 15547), (11105, 12712)]