80573304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2273}}^1$

素因数の和:2500

約数の個数: 64

約数和(自身を含む): 231402240

約数和(自身を除く): 150828936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 1266, 1477, 1688, 2273, 2532, 2954, 4431, 4546, 5064, 5908, 6819, 8862, 9092, 11816, 13638, 15911, 17724, 18184, 27276, 31822, 35448, 47733, 54552, 63644, 95466, 127288, 190932, 381864, 479603, 959206, 1438809, 1918412, 2877618, 3357221, 3836824, 5755236, 6714442, 10071663, 11510472, 13428884, 20143326, 26857768, 40286652, 80573304]

約数ペア:

[(1, 80573304), (2, 40286652), (3, 26857768), (4, 20143326), (6, 13428884), (7, 11510472), (8, 10071663), (12, 6714442), (14, 5755236), (21, 3836824), (24, 3357221), (28, 2877618), (42, 1918412), (56, 1438809), (84, 959206), (168, 479603), (211, 381864), (422, 190932), (633, 127288), (844, 95466), (1266, 63644), (1477, 54552), (1688, 47733), (2273, 35448), (2532, 31822), (2954, 27276), (4431, 18184), (4546, 17724), (5064, 15911), (5908, 13638), (6819, 11816), (8862, 9092)]