920909952

素因数分解:

$2^7\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3373}}^1$

素因数の和:3475

約数の個数: 128

約数和(自身を含む): 2753184000

約数和(自身を除く): 1832274048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 288, 316, 384, 432, 474, 576, 632, 711, 864, 948, 1152, 1264, 1422, 1728, 1896, 2133, 2528, 2844, 3373, 3456, 3792, 4266, 5056, 5688, 6746, 7584, 8532, 10112, 10119, 11376, 13492, 15168, 17064, 20238, 22752, 26984, 30336, 30357, 34128, 40476, 45504, 53968, 60714, 68256, 80952, 91008, 91071, 107936, 121428, 136512, 161904, 182142, 215872, 242856, 266467, 273024, 323808, 364284, 431744, 485712, 532934, 647616, 728568, 799401, 971424, 1065868, 1295232, 1457136, 1598802, 1942848, 2131736, 2398203, 2914272, 3197604, 3885696, 4263472, 4796406, 5828544, 6395208, 7194609, 8526944, 9592812, 11657088, 12790416, 14389218, 17053888, 19185624, 25580832, 28778436, 34107776, 38371248, 51161664, 57556872, 76742496, 102323328, 115113744, 153484992, 230227488, 306969984, 460454976, 920909952]

約数ペア:

[(1, 920909952), (2, 460454976), (3, 306969984), (4, 230227488), (6, 153484992), (8, 115113744), (9, 102323328), (12, 76742496), (16, 57556872), (18, 51161664), (24, 38371248), (27, 34107776), (32, 28778436), (36, 25580832), (48, 19185624), (54, 17053888), (64, 14389218), (72, 12790416), (79, 11657088), (96, 9592812), (108, 8526944), (128, 7194609), (144, 6395208), (158, 5828544), (192, 4796406), (216, 4263472), (237, 3885696), (288, 3197604), (316, 2914272), (384, 2398203), (432, 2131736), (474, 1942848), (576, 1598802), (632, 1457136), (711, 1295232), (864, 1065868), (948, 971424), (1152, 799401), (1264, 728568), (1422, 647616), (1728, 532934), (1896, 485712), (2133, 431744), (2528, 364284), (2844, 323808), (3373, 273024), (3456, 266467), (3792, 242856), (4266, 215872), (5056, 182142), (5688, 161904), (6746, 136512), (7584, 121428), (8532, 107936), (10112, 91071), (10119, 91008), (11376, 80952), (13492, 68256), (15168, 60714), (17064, 53968), (20238, 45504), (22752, 40476), (26984, 34128), (30336, 30357)]