2500252632

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 7084574640

約数和(自身を除く): 4584322008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 157, 174, 232, 261, 263, 314, 348, 471, 522, 526, 628, 696, 789, 841, 942, 1044, 1052, 1256, 1413, 1578, 1682, 1884, 2088, 2104, 2367, 2523, 2826, 3156, 3364, 3768, 4553, 4734, 5046, 5652, 6312, 6728, 7569, 7627, 9106, 9468, 10092, 11304, 13659, 15138, 15254, 18212, 18936, 20184, 22881, 27318, 30276, 30508, 36424, 40977, 41291, 45762, 54636, 60552, 61016, 68643, 81954, 82582, 91524, 109272, 123873, 132037, 137286, 163908, 165164, 183048, 221183, 247746, 264074, 274572, 327816, 330328, 371619, 396111, 442366, 495492, 528148, 549144, 663549, 743238, 792222, 884732, 990984, 1056296, 1188333, 1197439, 1327098, 1486476, 1584444, 1769464, 1990647, 2376666, 2394878, 2654196, 2972952, 3168888, 3592317, 3981294, 4753332, 4789756, 5308392, 7184634, 7962588, 9506664, 9579512, 10776951, 14369268, 15925176, 21553902, 28738536, 34725731, 43107804, 69451462, 86215608, 104177193, 138902924, 208354386, 277805848, 312531579, 416708772, 625063158, 833417544, 1250126316, 2500252632]

約数ペア:

[(1, 2500252632), (2, 1250126316), (3, 833417544), (4, 625063158), (6, 416708772), (8, 312531579), (9, 277805848), (12, 208354386), (18, 138902924), (24, 104177193), (29, 86215608), (36, 69451462), (58, 43107804), (72, 34725731), (87, 28738536), (116, 21553902), (157, 15925176), (174, 14369268), (232, 10776951), (261, 9579512), (263, 9506664), (314, 7962588), (348, 7184634), (471, 5308392), (522, 4789756), (526, 4753332), (628, 3981294), (696, 3592317), (789, 3168888), (841, 2972952), (942, 2654196), (1044, 2394878), (1052, 2376666), (1256, 1990647), (1413, 1769464), (1578, 1584444), (1682, 1486476), (1884, 1327098), (2088, 1197439), (2104, 1188333), (2367, 1056296), (2523, 990984), (2826, 884732), (3156, 792222), (3364, 743238), (3768, 663549), (4553, 549144), (4734, 528148), (5046, 495492), (5652, 442366), (6312, 396111), (6728, 371619), (7569, 330328), (7627, 327816), (9106, 274572), (9468, 264074), (10092, 247746), (11304, 221183), (13659, 183048), (15138, 165164), (15254, 163908), (18212, 137286), (18936, 132037), (20184, 123873), (22881, 109272), (27318, 91524), (30276, 82582), (30508, 81954), (36424, 68643), (40977, 61016), (41291, 60552), (45762, 54636)]