28540728288

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{5237}}^1$

素因数の和:5529

約数の個数: 144

約数和(自身を含む): 82366502400

約数和(自身を除く): 53825774112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 149, 254, 288, 298, 381, 447, 508, 596, 762, 894, 1016, 1143, 1192, 1341, 1524, 1788, 2032, 2286, 2384, 2682, 3048, 3576, 4064, 4572, 4768, 5237, 5364, 6096, 7152, 9144, 10474, 10728, 12192, 14304, 15711, 18288, 18923, 20948, 21456, 31422, 36576, 37846, 41896, 42912, 47133, 56769, 62844, 75692, 83792, 94266, 113538, 125688, 151384, 167584, 170307, 188532, 227076, 251376, 302768, 340614, 377064, 454152, 502752, 605536, 665099, 681228, 754128, 780313, 908304, 1330198, 1362456, 1508256, 1560626, 1816608, 1995297, 2340939, 2660396, 2724912, 3121252, 3990594, 4681878, 5320792, 5449824, 5985891, 6242504, 7022817, 7981188, 9363756, 10641584, 11971782, 12485008, 14045634, 15962376, 18727512, 21283168, 23943564, 24970016, 28091268, 31924752, 37455024, 47887128, 56182536, 63849504, 74910048, 95774256, 99099751, 112365072, 191548512, 198199502, 224730144, 297299253, 396399004, 594598506, 792798008, 891897759, 1189197012, 1585596016, 1783795518, 2378394024, 3171192032, 3567591036, 4756788048, 7135182072, 9513576096, 14270364144, 28540728288]

約数ペア:

[(1, 28540728288), (2, 14270364144), (3, 9513576096), (4, 7135182072), (6, 4756788048), (8, 3567591036), (9, 3171192032), (12, 2378394024), (16, 1783795518), (18, 1585596016), (24, 1189197012), (32, 891897759), (36, 792798008), (48, 594598506), (72, 396399004), (96, 297299253), (127, 224730144), (144, 198199502), (149, 191548512), (254, 112365072), (288, 99099751), (298, 95774256), (381, 74910048), (447, 63849504), (508, 56182536), (596, 47887128), (762, 37455024), (894, 31924752), (1016, 28091268), (1143, 24970016), (1192, 23943564), (1341, 21283168), (1524, 18727512), (1788, 15962376), (2032, 14045634), (2286, 12485008), (2384, 11971782), (2682, 10641584), (3048, 9363756), (3576, 7981188), (4064, 7022817), (4572, 6242504), (4768, 5985891), (5237, 5449824), (5364, 5320792), (6096, 4681878), (7152, 3990594), (9144, 3121252), (10474, 2724912), (10728, 2660396), (12192, 2340939), (14304, 1995297), (15711, 1816608), (18288, 1560626), (18923, 1508256), (20948, 1362456), (21456, 1330198), (31422, 908304), (36576, 780313), (37846, 754128), (41896, 681228), (42912, 665099), (47133, 605536), (56769, 502752), (62844, 454152), (75692, 377064), (83792, 340614), (94266, 302768), (113538, 251376), (125688, 227076), (151384, 188532), (167584, 170307)]