2542918156952

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{436999}}^1$

素因数の和:437316

約数の個数: 64

約数和(自身を含む): 4958883720000

約数和(自身を除く): 2415965563048

約数列:

[1, 2, 4, 8, 41, 82, 113, 157, 164, 226, 314, 328, 452, 628, 904, 1256, 4633, 6437, 9266, 12874, 17741, 18532, 25748, 35482, 37064, 51496, 70964, 141928, 436999, 727381, 873998, 1454762, 1747996, 2909524, 3495992, 5819048, 17916959, 35833918, 49380887, 68608843, 71667836, 98761774, 137217686, 143335672, 197523548, 274435372, 395047096, 548870744, 2024616367, 2812962563, 4049232734, 5625925126, 7752799259, 8098465468, 11251850252, 15505598518, 16196930936, 22503700504, 31011197036, 62022394072, 317864769619, 635729539238, 1271459078476, 2542918156952]

約数ペア:

[(1, 2542918156952), (2, 1271459078476), (4, 635729539238), (8, 317864769619), (41, 62022394072), (82, 31011197036), (113, 22503700504), (157, 16196930936), (164, 15505598518), (226, 11251850252), (314, 8098465468), (328, 7752799259), (452, 5625925126), (628, 4049232734), (904, 2812962563), (1256, 2024616367), (4633, 548870744), (6437, 395047096), (9266, 274435372), (12874, 197523548), (17741, 143335672), (18532, 137217686), (25748, 98761774), (35482, 71667836), (37064, 68608843), (51496, 49380887), (70964, 35833918), (141928, 17916959), (436999, 5819048), (727381, 3495992), (873998, 2909524), (1454762, 1747996)]