3948342216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{42043}}^1$

素因数の和:42115

約数の個数: 128

約数和(自身を含む): 12431569920

約数和(自身を除く): 8483227704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 903, 1032, 1092, 1118, 1204, 1677, 1806, 2184, 2236, 2408, 3354, 3612, 3913, 4472, 6708, 7224, 7826, 11739, 13416, 15652, 23478, 31304, 42043, 46956, 84086, 93912, 126129, 168172, 252258, 294301, 336344, 504516, 546559, 588602, 882903, 1009032, 1093118, 1177204, 1639677, 1765806, 1807849, 2186236, 2354408, 3279354, 3531612, 3615698, 3825913, 4372472, 5423547, 6558708, 7063224, 7231396, 7651826, 10847094, 11477739, 12654943, 13117416, 14462792, 15303652, 21694188, 22955478, 23502037, 25309886, 30607304, 37964829, 43388376, 45910956, 47004074, 50619772, 70506111, 75929658, 91821912, 94008148, 101239544, 141012222, 151859316, 164514259, 188016296, 282024444, 303718632, 329028518, 493542777, 564048888, 658057036, 987085554, 1316114072, 1974171108, 3948342216]

約数ペア:

[(1, 3948342216), (2, 1974171108), (3, 1316114072), (4, 987085554), (6, 658057036), (7, 564048888), (8, 493542777), (12, 329028518), (13, 303718632), (14, 282024444), (21, 188016296), (24, 164514259), (26, 151859316), (28, 141012222), (39, 101239544), (42, 94008148), (43, 91821912), (52, 75929658), (56, 70506111), (78, 50619772), (84, 47004074), (86, 45910956), (91, 43388376), (104, 37964829), (129, 30607304), (156, 25309886), (168, 23502037), (172, 22955478), (182, 21694188), (258, 15303652), (273, 14462792), (301, 13117416), (312, 12654943), (344, 11477739), (364, 10847094), (516, 7651826), (546, 7231396), (559, 7063224), (602, 6558708), (728, 5423547), (903, 4372472), (1032, 3825913), (1092, 3615698), (1118, 3531612), (1204, 3279354), (1677, 2354408), (1806, 2186236), (2184, 1807849), (2236, 1765806), (2408, 1639677), (3354, 1177204), (3612, 1093118), (3913, 1009032), (4472, 882903), (6708, 588602), (7224, 546559), (7826, 504516), (11739, 336344), (13416, 294301), (15652, 252258), (23478, 168172), (31304, 126129), (42043, 93912), (46956, 84086)]