407130208

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{967}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 819624960

約数和(自身を除く): 412494752

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 223, 236, 446, 472, 892, 944, 967, 1784, 1888, 1934, 3568, 3868, 7136, 7736, 13157, 15472, 26314, 30944, 52628, 57053, 105256, 114106, 210512, 215641, 228212, 421024, 431282, 456424, 862564, 912848, 1725128, 1825696, 3450256, 6900512, 12722819, 25445638, 50891276, 101782552, 203565104, 407130208]

約数ペア:

[(1, 407130208), (2, 203565104), (4, 101782552), (8, 50891276), (16, 25445638), (32, 12722819), (59, 6900512), (118, 3450256), (223, 1825696), (236, 1725128), (446, 912848), (472, 862564), (892, 456424), (944, 431282), (967, 421024), (1784, 228212), (1888, 215641), (1934, 210512), (3568, 114106), (3868, 105256), (7136, 57053), (7736, 52628), (13157, 30944), (15472, 26314)]