264657744

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3821}}^1$

素因数の和:3885

約数の個数: 120

約数和(自身を含む): 819421512

約数和(自身を除く): 554763768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3821, 3848, 4329, 5328, 5772, 7642, 7696, 8658, 11463, 11544, 15284, 17316, 22926, 23088, 30568, 34389, 34632, 45852, 49673, 61136, 68778, 69264, 91704, 99346, 137556, 141377, 149019, 183408, 198692, 275112, 282754, 298038, 397384, 424131, 447057, 550224, 565508, 596076, 794768, 848262, 894114, 1131016, 1192152, 1272393, 1696524, 1788228, 1837901, 2262032, 2384304, 2544786, 3393048, 3576456, 3675802, 5089572, 5513703, 6786096, 7152912, 7351604, 10179144, 11027406, 14703208, 16541109, 20358288, 22054812, 29406416, 33082218, 44109624, 66164436, 88219248, 132328872, 264657744]

約数ペア:

[(1, 264657744), (2, 132328872), (3, 88219248), (4, 66164436), (6, 44109624), (8, 33082218), (9, 29406416), (12, 22054812), (13, 20358288), (16, 16541109), (18, 14703208), (24, 11027406), (26, 10179144), (36, 7351604), (37, 7152912), (39, 6786096), (48, 5513703), (52, 5089572), (72, 3675802), (74, 3576456), (78, 3393048), (104, 2544786), (111, 2384304), (117, 2262032), (144, 1837901), (148, 1788228), (156, 1696524), (208, 1272393), (222, 1192152), (234, 1131016), (296, 894114), (312, 848262), (333, 794768), (444, 596076), (468, 565508), (481, 550224), (592, 447057), (624, 424131), (666, 397384), (888, 298038), (936, 282754), (962, 275112), (1332, 198692), (1443, 183408), (1776, 149019), (1872, 141377), (1924, 137556), (2664, 99346), (2886, 91704), (3821, 69264), (3848, 68778), (4329, 61136), (5328, 49673), (5772, 45852), (7642, 34632), (7696, 34389), (8658, 30568), (11463, 23088), (11544, 22926), (15284, 17316)]