897055840

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1877}}^1$

素因数の和:2024

約数の個数: 96

約数和(自身を含む): 2214838080

約数和(自身を除く): 1317782240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 103, 116, 145, 160, 206, 232, 290, 412, 464, 515, 580, 824, 928, 1030, 1160, 1648, 1877, 2060, 2320, 2987, 3296, 3754, 4120, 4640, 5974, 7508, 8240, 9385, 11948, 14935, 15016, 16480, 18770, 23896, 29870, 30032, 37540, 47792, 54433, 59740, 60064, 75080, 95584, 108866, 119480, 150160, 193331, 217732, 238960, 272165, 300320, 386662, 435464, 477920, 544330, 773324, 870928, 966655, 1088660, 1546648, 1741856, 1933310, 2177320, 3093296, 3866620, 4354640, 5606599, 6186592, 7733240, 8709280, 11213198, 15466480, 22426396, 28032995, 30932960, 44852792, 56065990, 89705584, 112131980, 179411168, 224263960, 448527920, 897055840]

約数ペア:

[(1, 897055840), (2, 448527920), (4, 224263960), (5, 179411168), (8, 112131980), (10, 89705584), (16, 56065990), (20, 44852792), (29, 30932960), (32, 28032995), (40, 22426396), (58, 15466480), (80, 11213198), (103, 8709280), (116, 7733240), (145, 6186592), (160, 5606599), (206, 4354640), (232, 3866620), (290, 3093296), (412, 2177320), (464, 1933310), (515, 1741856), (580, 1546648), (824, 1088660), (928, 966655), (1030, 870928), (1160, 773324), (1648, 544330), (1877, 477920), (2060, 435464), (2320, 386662), (2987, 300320), (3296, 272165), (3754, 238960), (4120, 217732), (4640, 193331), (5974, 150160), (7508, 119480), (8240, 108866), (9385, 95584), (11948, 75080), (14935, 60064), (15016, 59740), (16480, 54433), (18770, 47792), (23896, 37540), (29870, 30032)]