404331408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5023}}^1$

素因数の和:5093

約数の個数: 120

約数和(自身を含む): 1247197952

約数和(自身を除く): 842866544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1872, 2064, 2236, 3096, 3354, 4472, 5023, 5031, 6192, 6708, 8944, 10046, 10062, 13416, 15069, 20092, 20124, 26832, 30138, 40184, 40248, 45207, 60276, 65299, 80368, 80496, 90414, 120552, 130598, 180828, 195897, 215989, 241104, 261196, 361656, 391794, 431978, 522392, 587691, 647967, 723312, 783588, 863956, 1044784, 1175382, 1295934, 1567176, 1727912, 1943901, 2350764, 2591868, 2807857, 3134352, 3455824, 3887802, 4701528, 5183736, 5615714, 7775604, 8423571, 9403056, 10367472, 11231428, 15551208, 16847142, 22462856, 25270713, 31102416, 33694284, 44925712, 50541426, 67388568, 101082852, 134777136, 202165704, 404331408]

約数ペア:

[(1, 404331408), (2, 202165704), (3, 134777136), (4, 101082852), (6, 67388568), (8, 50541426), (9, 44925712), (12, 33694284), (13, 31102416), (16, 25270713), (18, 22462856), (24, 16847142), (26, 15551208), (36, 11231428), (39, 10367472), (43, 9403056), (48, 8423571), (52, 7775604), (72, 5615714), (78, 5183736), (86, 4701528), (104, 3887802), (117, 3455824), (129, 3134352), (144, 2807857), (156, 2591868), (172, 2350764), (208, 1943901), (234, 1727912), (258, 1567176), (312, 1295934), (344, 1175382), (387, 1044784), (468, 863956), (516, 783588), (559, 723312), (624, 647967), (688, 587691), (774, 522392), (936, 431978), (1032, 391794), (1118, 361656), (1548, 261196), (1677, 241104), (1872, 215989), (2064, 195897), (2236, 180828), (3096, 130598), (3354, 120552), (4472, 90414), (5023, 80496), (5031, 80368), (6192, 65299), (6708, 60276), (8944, 45207), (10046, 40248), (10062, 40184), (13416, 30138), (15069, 26832), (20092, 20124)]