2449224

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 128

約数和(自身を含む): 7776000

約数和(自身を除く): 5326776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 29, 34, 36, 46, 51, 54, 58, 68, 69, 72, 87, 92, 102, 108, 116, 136, 138, 153, 174, 184, 204, 207, 216, 232, 261, 276, 306, 348, 391, 408, 414, 459, 493, 522, 552, 612, 621, 667, 696, 782, 783, 828, 918, 986, 1044, 1173, 1224, 1242, 1334, 1479, 1564, 1566, 1656, 1836, 1972, 2001, 2088, 2346, 2484, 2668, 2958, 3128, 3132, 3519, 3672, 3944, 4002, 4437, 4692, 4968, 5336, 5916, 6003, 6264, 7038, 8004, 8874, 9384, 10557, 11339, 11832, 12006, 13311, 14076, 16008, 17748, 18009, 21114, 22678, 24012, 26622, 28152, 34017, 35496, 36018, 42228, 45356, 48024, 53244, 68034, 72036, 84456, 90712, 102051, 106488, 136068, 144072, 204102, 272136, 306153, 408204, 612306, 816408, 1224612, 2449224]

約数ペア:

[(1, 2449224), (2, 1224612), (3, 816408), (4, 612306), (6, 408204), (8, 306153), (9, 272136), (12, 204102), (17, 144072), (18, 136068), (23, 106488), (24, 102051), (27, 90712), (29, 84456), (34, 72036), (36, 68034), (46, 53244), (51, 48024), (54, 45356), (58, 42228), (68, 36018), (69, 35496), (72, 34017), (87, 28152), (92, 26622), (102, 24012), (108, 22678), (116, 21114), (136, 18009), (138, 17748), (153, 16008), (174, 14076), (184, 13311), (204, 12006), (207, 11832), (216, 11339), (232, 10557), (261, 9384), (276, 8874), (306, 8004), (348, 7038), (391, 6264), (408, 6003), (414, 5916), (459, 5336), (493, 4968), (522, 4692), (552, 4437), (612, 4002), (621, 3944), (667, 3672), (696, 3519), (782, 3132), (783, 3128), (828, 2958), (918, 2668), (986, 2484), (1044, 2346), (1173, 2088), (1224, 2001), (1242, 1972), (1334, 1836), (1479, 1656), (1564, 1566)]