2578937856

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{3469}}^1$

素因数の和:3516

約数の個数: 144

約数和(自身を含む): 7559533800

約数和(自身を除く): 4980595944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 512, 528, 704, 726, 768, 968, 1024, 1056, 1408, 1452, 1536, 1936, 2048, 2112, 2816, 2904, 3072, 3469, 3872, 4224, 5632, 5808, 6144, 6938, 7744, 8448, 10407, 11264, 11616, 13876, 15488, 16896, 20814, 22528, 23232, 27752, 30976, 33792, 38159, 41628, 46464, 55504, 61952, 67584, 76318, 83256, 92928, 111008, 114477, 123904, 152636, 166512, 185856, 222016, 228954, 247808, 305272, 333024, 371712, 419749, 444032, 457908, 610544, 666048, 743424, 839498, 888064, 915816, 1221088, 1259247, 1332096, 1678996, 1776128, 1831632, 2442176, 2518494, 2664192, 3357992, 3552256, 3663264, 4884352, 5036988, 5328384, 6715984, 7104512, 7326528, 9768704, 10073976, 10656768, 13431968, 14653056, 19537408, 20147952, 21313536, 26863936, 29306112, 39074816, 40295904, 53727872, 58612224, 78149632, 80591808, 107455744, 117224448, 161183616, 214911488, 234448896, 322367232, 429822976, 644734464, 859645952, 1289468928, 2578937856]

約数ペア:

[(1, 2578937856), (2, 1289468928), (3, 859645952), (4, 644734464), (6, 429822976), (8, 322367232), (11, 234448896), (12, 214911488), (16, 161183616), (22, 117224448), (24, 107455744), (32, 80591808), (33, 78149632), (44, 58612224), (48, 53727872), (64, 40295904), (66, 39074816), (88, 29306112), (96, 26863936), (121, 21313536), (128, 20147952), (132, 19537408), (176, 14653056), (192, 13431968), (242, 10656768), (256, 10073976), (264, 9768704), (352, 7326528), (363, 7104512), (384, 6715984), (484, 5328384), (512, 5036988), (528, 4884352), (704, 3663264), (726, 3552256), (768, 3357992), (968, 2664192), (1024, 2518494), (1056, 2442176), (1408, 1831632), (1452, 1776128), (1536, 1678996), (1936, 1332096), (2048, 1259247), (2112, 1221088), (2816, 915816), (2904, 888064), (3072, 839498), (3469, 743424), (3872, 666048), (4224, 610544), (5632, 457908), (5808, 444032), (6144, 419749), (6938, 371712), (7744, 333024), (8448, 305272), (10407, 247808), (11264, 228954), (11616, 222016), (13876, 185856), (15488, 166512), (16896, 152636), (20814, 123904), (22528, 114477), (23232, 111008), (27752, 92928), (30976, 83256), (33792, 76318), (38159, 67584), (41628, 61952), (46464, 55504)]