2797285744

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:555

約数の個数: 120

約数和(自身を含む): 6214713344

約数和(自身を除く): 3417427600

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 127, 176, 242, 248, 254, 341, 367, 484, 496, 508, 682, 734, 968, 1016, 1364, 1397, 1468, 1936, 2032, 2728, 2794, 2936, 3751, 3937, 4037, 5456, 5588, 5872, 7502, 7874, 8074, 11176, 11377, 15004, 15367, 15748, 16148, 22352, 22754, 30008, 30734, 31496, 32296, 43307, 44407, 45508, 46609, 60016, 61468, 62992, 64592, 86614, 88814, 91016, 93218, 122936, 125147, 173228, 177628, 182032, 186436, 245872, 250294, 346456, 355256, 372872, 476377, 500588, 512699, 692912, 710512, 745744, 952754, 1001176, 1025398, 1376617, 1444879, 1905508, 2002352, 2050796, 2753234, 2889758, 3811016, 4101592, 5506468, 5639689, 5779516, 7622032, 8203184, 11012936, 11279378, 11559032, 15893669, 22025872, 22558756, 23118064, 31787338, 45117512, 63574676, 90235024, 127149352, 174830359, 254298704, 349660718, 699321436, 1398642872, 2797285744]

約数ペア:

[(1, 2797285744), (2, 1398642872), (4, 699321436), (8, 349660718), (11, 254298704), (16, 174830359), (22, 127149352), (31, 90235024), (44, 63574676), (62, 45117512), (88, 31787338), (121, 23118064), (124, 22558756), (127, 22025872), (176, 15893669), (242, 11559032), (248, 11279378), (254, 11012936), (341, 8203184), (367, 7622032), (484, 5779516), (496, 5639689), (508, 5506468), (682, 4101592), (734, 3811016), (968, 2889758), (1016, 2753234), (1364, 2050796), (1397, 2002352), (1468, 1905508), (1936, 1444879), (2032, 1376617), (2728, 1025398), (2794, 1001176), (2936, 952754), (3751, 745744), (3937, 710512), (4037, 692912), (5456, 512699), (5588, 500588), (5872, 476377), (7502, 372872), (7874, 355256), (8074, 346456), (11176, 250294), (11377, 245872), (15004, 186436), (15367, 182032), (15748, 177628), (16148, 173228), (22352, 125147), (22754, 122936), (30008, 93218), (30734, 91016), (31496, 88814), (32296, 86614), (43307, 64592), (44407, 62992), (45508, 61468), (46609, 60016)]