128550744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6221}}^1$

素因数の和:6281

約数の個数: 96

約数和(自身を含む): 407665440

約数和(自身を除く): 279114696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 738, 861, 984, 1148, 1476, 1722, 2296, 2583, 2952, 3444, 5166, 6221, 6888, 10332, 12442, 18663, 20664, 24884, 37326, 43547, 49768, 55989, 74652, 87094, 111978, 130641, 149304, 174188, 223956, 255061, 261282, 348376, 391923, 447912, 510122, 522564, 765183, 783846, 1020244, 1045128, 1530366, 1567692, 1785427, 2040488, 2295549, 3060732, 3135384, 3570854, 4591098, 5356281, 6121464, 7141708, 9182196, 10712562, 14283416, 16068843, 18364392, 21425124, 32137686, 42850248, 64275372, 128550744]

約数ペア:

[(1, 128550744), (2, 64275372), (3, 42850248), (4, 32137686), (6, 21425124), (7, 18364392), (8, 16068843), (9, 14283416), (12, 10712562), (14, 9182196), (18, 7141708), (21, 6121464), (24, 5356281), (28, 4591098), (36, 3570854), (41, 3135384), (42, 3060732), (56, 2295549), (63, 2040488), (72, 1785427), (82, 1567692), (84, 1530366), (123, 1045128), (126, 1020244), (164, 783846), (168, 765183), (246, 522564), (252, 510122), (287, 447912), (328, 391923), (369, 348376), (492, 261282), (504, 255061), (574, 223956), (738, 174188), (861, 149304), (984, 130641), (1148, 111978), (1476, 87094), (1722, 74652), (2296, 55989), (2583, 49768), (2952, 43547), (3444, 37326), (5166, 24884), (6221, 20664), (6888, 18663), (10332, 12442)]