268689312

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4507}}^1$

素因数の和:4552

約数の個数: 120

約数和(自身を含む): 824747616

約数和(自身を除く): 556058304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 3312, 3726, 4507, 4968, 6624, 7452, 9014, 9936, 13521, 14904, 18028, 19872, 27042, 29808, 36056, 40563, 54084, 59616, 72112, 81126, 103661, 108168, 121689, 144224, 162252, 207322, 216336, 243378, 310983, 324504, 365067, 414644, 432672, 486756, 621966, 649008, 730134, 829288, 932949, 973512, 1243932, 1298016, 1460268, 1658576, 1865898, 1947024, 2487864, 2798847, 2920536, 3317152, 3731796, 3894048, 4975728, 5597694, 5841072, 7463592, 8396541, 9951456, 11195388, 11682144, 14927184, 16793082, 22390776, 29854368, 33586164, 44781552, 67172328, 89563104, 134344656, 268689312]

約数ペア:

[(1, 268689312), (2, 134344656), (3, 89563104), (4, 67172328), (6, 44781552), (8, 33586164), (9, 29854368), (12, 22390776), (16, 16793082), (18, 14927184), (23, 11682144), (24, 11195388), (27, 9951456), (32, 8396541), (36, 7463592), (46, 5841072), (48, 5597694), (54, 4975728), (69, 3894048), (72, 3731796), (81, 3317152), (92, 2920536), (96, 2798847), (108, 2487864), (138, 1947024), (144, 1865898), (162, 1658576), (184, 1460268), (207, 1298016), (216, 1243932), (276, 973512), (288, 932949), (324, 829288), (368, 730134), (414, 649008), (432, 621966), (552, 486756), (621, 432672), (648, 414644), (736, 365067), (828, 324504), (864, 310983), (1104, 243378), (1242, 216336), (1296, 207322), (1656, 162252), (1863, 144224), (2208, 121689), (2484, 108168), (2592, 103661), (3312, 81126), (3726, 72112), (4507, 59616), (4968, 54084), (6624, 40563), (7452, 36056), (9014, 29808), (9936, 27042), (13521, 19872), (14904, 18028)]