2560893952

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1171

約数の個数: 88

約数和(自身を含む): 5364777600

約数和(自身を除く): 2803883648

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 83, 116, 128, 166, 232, 256, 332, 464, 512, 664, 928, 1024, 1039, 1328, 1856, 2078, 2407, 2656, 3712, 4156, 4814, 5312, 7424, 8312, 9628, 10624, 14848, 16624, 19256, 21248, 29696, 30131, 33248, 38512, 42496, 60262, 66496, 77024, 84992, 86237, 120524, 132992, 154048, 172474, 241048, 265984, 308096, 344948, 482096, 531968, 616192, 689896, 964192, 1063936, 1232384, 1379792, 1928384, 2464768, 2500873, 2759584, 3856768, 5001746, 5519168, 7713536, 10003492, 11038336, 15427072, 20006984, 22076672, 30854144, 40013968, 44153344, 80027936, 88306688, 160055872, 320111744, 640223488, 1280446976, 2560893952]

約数ペア:

[(1, 2560893952), (2, 1280446976), (4, 640223488), (8, 320111744), (16, 160055872), (29, 88306688), (32, 80027936), (58, 44153344), (64, 40013968), (83, 30854144), (116, 22076672), (128, 20006984), (166, 15427072), (232, 11038336), (256, 10003492), (332, 7713536), (464, 5519168), (512, 5001746), (664, 3856768), (928, 2759584), (1024, 2500873), (1039, 2464768), (1328, 1928384), (1856, 1379792), (2078, 1232384), (2407, 1063936), (2656, 964192), (3712, 689896), (4156, 616192), (4814, 531968), (5312, 482096), (7424, 344948), (8312, 308096), (9628, 265984), (10624, 241048), (14848, 172474), (16624, 154048), (19256, 132992), (21248, 120524), (29696, 86237), (30131, 84992), (33248, 77024), (38512, 66496), (42496, 60262)]