8999991296

素因数分解:

$2^{11}\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1759

約数の個数: 96

約数和(自身を含む): 18746647920

約数和(自身を除く): 9746656624

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 73, 74, 128, 146, 148, 256, 292, 296, 512, 584, 592, 1024, 1168, 1184, 1627, 2048, 2336, 2368, 2701, 3254, 4672, 4736, 5402, 6508, 9344, 9472, 10804, 13016, 18688, 18944, 21608, 26032, 37376, 37888, 43216, 52064, 60199, 74752, 75776, 86432, 104128, 118771, 120398, 149504, 172864, 208256, 237542, 240796, 345728, 416512, 475084, 481592, 691456, 833024, 950168, 963184, 1382912, 1666048, 1900336, 1926368, 2765824, 3332096, 3800672, 3852736, 4394527, 5531648, 7601344, 7705472, 8789054, 15202688, 15410944, 17578108, 30405376, 30821888, 35156216, 60810752, 61643776, 70312432, 121621504, 123287552, 140624864, 243243008, 281249728, 562499456, 1124998912, 2249997824, 4499995648, 8999991296]

約数ペア:

[(1, 8999991296), (2, 4499995648), (4, 2249997824), (8, 1124998912), (16, 562499456), (32, 281249728), (37, 243243008), (64, 140624864), (73, 123287552), (74, 121621504), (128, 70312432), (146, 61643776), (148, 60810752), (256, 35156216), (292, 30821888), (296, 30405376), (512, 17578108), (584, 15410944), (592, 15202688), (1024, 8789054), (1168, 7705472), (1184, 7601344), (1627, 5531648), (2048, 4394527), (2336, 3852736), (2368, 3800672), (2701, 3332096), (3254, 2765824), (4672, 1926368), (4736, 1900336), (5402, 1666048), (6508, 1382912), (9344, 963184), (9472, 950168), (10804, 833024), (13016, 691456), (18688, 481592), (18944, 475084), (21608, 416512), (26032, 345728), (37376, 240796), (37888, 237542), (43216, 208256), (52064, 172864), (60199, 149504), (74752, 120398), (75776, 118771), (86432, 104128)]