13434470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 29417472

約数和(自身を除く): 15983002

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 41, 62, 70, 82, 151, 155, 205, 217, 287, 302, 310, 410, 434, 574, 755, 1057, 1085, 1271, 1435, 1510, 2114, 2170, 2542, 2870, 4681, 5285, 6191, 6355, 8897, 9362, 10570, 12382, 12710, 17794, 23405, 30955, 32767, 43337, 44485, 46810, 61910, 65534, 86674, 88970, 163835, 191921, 216685, 327670, 383842, 433370, 959605, 1343447, 1919210, 2686894, 6717235, 13434470]

約数ペア:

[(1, 13434470), (2, 6717235), (5, 2686894), (7, 1919210), (10, 1343447), (14, 959605), (31, 433370), (35, 383842), (41, 327670), (62, 216685), (70, 191921), (82, 163835), (151, 88970), (155, 86674), (205, 65534), (217, 61910), (287, 46810), (302, 44485), (310, 43337), (410, 32767), (434, 30955), (574, 23405), (755, 17794), (1057, 12710), (1085, 12382), (1271, 10570), (1435, 9362), (1510, 8897), (2114, 6355), (2170, 6191), (2542, 5285), (2870, 4681)]