1665431328

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{23539}}^1$

素因数の和:23630

約数の個数: 96

約数和(自身を含む): 4840577280

約数和(自身を除く): 3175145952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 67, 88, 96, 132, 134, 176, 201, 264, 268, 352, 402, 528, 536, 737, 804, 1056, 1072, 1474, 1608, 2144, 2211, 2948, 3216, 4422, 5896, 6432, 8844, 11792, 17688, 23539, 23584, 35376, 47078, 70617, 70752, 94156, 141234, 188312, 258929, 282468, 376624, 517858, 564936, 753248, 776787, 1035716, 1129872, 1553574, 1577113, 2071432, 2259744, 3107148, 3154226, 4142864, 4731339, 6214296, 6308452, 8285728, 9462678, 12428592, 12616904, 17348243, 18925356, 24857184, 25233808, 34696486, 37850712, 50467616, 52044729, 69392972, 75701424, 104089458, 138785944, 151402848, 208178916, 277571888, 416357832, 555143776, 832715664, 1665431328]

約数ペア:

[(1, 1665431328), (2, 832715664), (3, 555143776), (4, 416357832), (6, 277571888), (8, 208178916), (11, 151402848), (12, 138785944), (16, 104089458), (22, 75701424), (24, 69392972), (32, 52044729), (33, 50467616), (44, 37850712), (48, 34696486), (66, 25233808), (67, 24857184), (88, 18925356), (96, 17348243), (132, 12616904), (134, 12428592), (176, 9462678), (201, 8285728), (264, 6308452), (268, 6214296), (352, 4731339), (402, 4142864), (528, 3154226), (536, 3107148), (737, 2259744), (804, 2071432), (1056, 1577113), (1072, 1553574), (1474, 1129872), (1608, 1035716), (2144, 776787), (2211, 753248), (2948, 564936), (3216, 517858), (4422, 376624), (5896, 282468), (6432, 258929), (8844, 188312), (11792, 141234), (17688, 94156), (23539, 70752), (23584, 70617), (35376, 47078)]