129235968

素因数分解:

$2^{10}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:442

約数の個数: 132

約数和(自身を含む): 384262840

約数和(自身を除く): 255026872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 379, 384, 444, 512, 576, 592, 666, 758, 768, 888, 1024, 1137, 1152, 1184, 1332, 1516, 1536, 1776, 2274, 2304, 2368, 2664, 3032, 3072, 3411, 3552, 4548, 4608, 4736, 5328, 6064, 6822, 7104, 9096, 9216, 9472, 10656, 12128, 13644, 14023, 14208, 18192, 18944, 21312, 24256, 27288, 28046, 28416, 36384, 37888, 42069, 42624, 48512, 54576, 56092, 56832, 72768, 84138, 85248, 97024, 109152, 112184, 113664, 126207, 145536, 168276, 170496, 194048, 218304, 224368, 252414, 291072, 336552, 340992, 388096, 436608, 448736, 504828, 582144, 673104, 873216, 897472, 1009656, 1164288, 1346208, 1746432, 1794944, 2019312, 2692416, 3492864, 3589888, 4038624, 5384832, 7179776, 8077248, 10769664, 14359552, 16154496, 21539328, 32308992, 43078656, 64617984, 129235968]

約数ペア:

[(1, 129235968), (2, 64617984), (3, 43078656), (4, 32308992), (6, 21539328), (8, 16154496), (9, 14359552), (12, 10769664), (16, 8077248), (18, 7179776), (24, 5384832), (32, 4038624), (36, 3589888), (37, 3492864), (48, 2692416), (64, 2019312), (72, 1794944), (74, 1746432), (96, 1346208), (111, 1164288), (128, 1009656), (144, 897472), (148, 873216), (192, 673104), (222, 582144), (256, 504828), (288, 448736), (296, 436608), (333, 388096), (379, 340992), (384, 336552), (444, 291072), (512, 252414), (576, 224368), (592, 218304), (666, 194048), (758, 170496), (768, 168276), (888, 145536), (1024, 126207), (1137, 113664), (1152, 112184), (1184, 109152), (1332, 97024), (1516, 85248), (1536, 84138), (1776, 72768), (2274, 56832), (2304, 56092), (2368, 54576), (2664, 48512), (3032, 42624), (3072, 42069), (3411, 37888), (3552, 36384), (4548, 28416), (4608, 28046), (4736, 27288), (5328, 24256), (6064, 21312), (6822, 18944), (7104, 18192), (9096, 14208), (9216, 14023), (9472, 13644), (10656, 12128)]