457074486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{15493}}^1$

素因数の和:15661

約数の個数: 48

約数和(自身を含む): 1087678800

約数和(自身を除く): 630604314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 894, 1341, 1639, 2682, 3278, 4917, 9834, 14751, 15493, 29502, 30986, 46479, 92958, 139437, 170423, 278874, 340846, 511269, 1022538, 1533807, 2308457, 3067614, 4616914, 6925371, 13850742, 20776113, 25393027, 41552226, 50786054, 76179081, 152358162, 228537243, 457074486]

約数ペア:

[(1, 457074486), (2, 228537243), (3, 152358162), (6, 76179081), (9, 50786054), (11, 41552226), (18, 25393027), (22, 20776113), (33, 13850742), (66, 6925371), (99, 4616914), (149, 3067614), (198, 2308457), (298, 1533807), (447, 1022538), (894, 511269), (1341, 340846), (1639, 278874), (2682, 170423), (3278, 139437), (4917, 92958), (9834, 46479), (14751, 30986), (15493, 29502)]