16103570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 35223552

約数和(自身を除く): 19119982

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 41, 62, 70, 82, 155, 181, 205, 217, 287, 310, 362, 410, 434, 574, 905, 1085, 1267, 1271, 1435, 1810, 2170, 2534, 2542, 2870, 5611, 6335, 6355, 7421, 8897, 11222, 12670, 12710, 14842, 17794, 28055, 37105, 39277, 44485, 51947, 56110, 74210, 78554, 88970, 103894, 196385, 230051, 259735, 392770, 460102, 519470, 1150255, 1610357, 2300510, 3220714, 8051785, 16103570]

約数ペア:

[(1, 16103570), (2, 8051785), (5, 3220714), (7, 2300510), (10, 1610357), (14, 1150255), (31, 519470), (35, 460102), (41, 392770), (62, 259735), (70, 230051), (82, 196385), (155, 103894), (181, 88970), (205, 78554), (217, 74210), (287, 56110), (310, 51947), (362, 44485), (410, 39277), (434, 37105), (574, 28055), (905, 17794), (1085, 14842), (1267, 12710), (1271, 12670), (1435, 11222), (1810, 8897), (2170, 7421), (2534, 6355), (2542, 6335), (2870, 5611)]