6400416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 144

約数和(自身を含む): 20109600

約数和(自身を除く): 13709184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 29, 32, 33, 38, 44, 48, 57, 58, 66, 76, 87, 88, 96, 114, 116, 121, 132, 152, 174, 176, 209, 228, 232, 242, 264, 304, 319, 348, 352, 363, 418, 456, 464, 484, 528, 551, 608, 627, 638, 696, 726, 836, 912, 928, 957, 968, 1056, 1102, 1254, 1276, 1392, 1452, 1653, 1672, 1824, 1914, 1936, 2204, 2299, 2508, 2552, 2784, 2904, 3306, 3344, 3509, 3828, 3872, 4408, 4598, 5016, 5104, 5808, 6061, 6612, 6688, 6897, 7018, 7656, 8816, 9196, 10032, 10208, 10527, 11616, 12122, 13224, 13794, 14036, 15312, 17632, 18183, 18392, 20064, 21054, 24244, 26448, 27588, 28072, 30624, 36366, 36784, 42108, 48488, 52896, 55176, 56144, 66671, 72732, 73568, 84216, 96976, 110352, 112288, 133342, 145464, 168432, 193952, 200013, 220704, 266684, 290928, 336864, 400026, 533368, 581856, 800052, 1066736, 1600104, 2133472, 3200208, 6400416]

約数ペア:

[(1, 6400416), (2, 3200208), (3, 2133472), (4, 1600104), (6, 1066736), (8, 800052), (11, 581856), (12, 533368), (16, 400026), (19, 336864), (22, 290928), (24, 266684), (29, 220704), (32, 200013), (33, 193952), (38, 168432), (44, 145464), (48, 133342), (57, 112288), (58, 110352), (66, 96976), (76, 84216), (87, 73568), (88, 72732), (96, 66671), (114, 56144), (116, 55176), (121, 52896), (132, 48488), (152, 42108), (174, 36784), (176, 36366), (209, 30624), (228, 28072), (232, 27588), (242, 26448), (264, 24244), (304, 21054), (319, 20064), (348, 18392), (352, 18183), (363, 17632), (418, 15312), (456, 14036), (464, 13794), (484, 13224), (528, 12122), (551, 11616), (608, 10527), (627, 10208), (638, 10032), (696, 9196), (726, 8816), (836, 7656), (912, 7018), (928, 6897), (957, 6688), (968, 6612), (1056, 6061), (1102, 5808), (1254, 5104), (1276, 5016), (1392, 4598), (1452, 4408), (1653, 3872), (1672, 3828), (1824, 3509), (1914, 3344), (1936, 3306), (2204, 2904), (2299, 2784), (2508, 2552)]