16162880

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1023

約数の個数: 56

約数和(自身を含む): 39255192

約数和(自身を除く): 23092312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 953, 1060, 1696, 1906, 2120, 3392, 3812, 4240, 4765, 7624, 8480, 9530, 15248, 16960, 19060, 30496, 38120, 50509, 60992, 76240, 101018, 152480, 202036, 252545, 304960, 404072, 505090, 808144, 1010180, 1616288, 2020360, 3232576, 4040720, 8081440, 16162880]

約数ペア:

[(1, 16162880), (2, 8081440), (4, 4040720), (5, 3232576), (8, 2020360), (10, 1616288), (16, 1010180), (20, 808144), (32, 505090), (40, 404072), (53, 304960), (64, 252545), (80, 202036), (106, 152480), (160, 101018), (212, 76240), (265, 60992), (320, 50509), (424, 38120), (530, 30496), (848, 19060), (953, 16960), (1060, 15248), (1696, 9530), (1906, 8480), (2120, 7624), (3392, 4765), (3812, 4240)]