423044376

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 1071036000

約数和(自身を除く): 647991624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 281, 298, 421, 447, 562, 596, 842, 843, 894, 1124, 1192, 1263, 1684, 1686, 1788, 2248, 2526, 3368, 3372, 3576, 5052, 6744, 10104, 41869, 62729, 83738, 118301, 125458, 125607, 167476, 188187, 236602, 250916, 251214, 334952, 354903, 376374, 473204, 501832, 502428, 709806, 752748, 946408, 1004856, 1419612, 1505496, 2839224, 17626849, 35253698, 52880547, 70507396, 105761094, 141014792, 211522188, 423044376]

約数ペア:

[(1, 423044376), (2, 211522188), (3, 141014792), (4, 105761094), (6, 70507396), (8, 52880547), (12, 35253698), (24, 17626849), (149, 2839224), (281, 1505496), (298, 1419612), (421, 1004856), (447, 946408), (562, 752748), (596, 709806), (842, 502428), (843, 501832), (894, 473204), (1124, 376374), (1192, 354903), (1263, 334952), (1684, 251214), (1686, 250916), (1788, 236602), (2248, 188187), (2526, 167476), (3368, 125607), (3372, 125458), (3576, 118301), (5052, 83738), (6744, 62729), (10104, 41869)]