261032352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5471}}^1$

素因数の和:5562

約数の個数: 96

約数和(自身を含む): 794271744

約数和(自身を除く): 533239392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1704, 1988, 2272, 2982, 3408, 3976, 5471, 5964, 6816, 7952, 10942, 11928, 15904, 16413, 21884, 23856, 32826, 38297, 43768, 47712, 65652, 76594, 87536, 114891, 131304, 153188, 175072, 229782, 262608, 306376, 388441, 459564, 525216, 612752, 776882, 919128, 1165323, 1225504, 1553764, 1838256, 2330646, 2719087, 3107528, 3676512, 4661292, 5438174, 6215056, 8157261, 9322584, 10876348, 12430112, 16314522, 18645168, 21752696, 32629044, 37290336, 43505392, 65258088, 87010784, 130516176, 261032352]

約数ペア:

[(1, 261032352), (2, 130516176), (3, 87010784), (4, 65258088), (6, 43505392), (7, 37290336), (8, 32629044), (12, 21752696), (14, 18645168), (16, 16314522), (21, 12430112), (24, 10876348), (28, 9322584), (32, 8157261), (42, 6215056), (48, 5438174), (56, 4661292), (71, 3676512), (84, 3107528), (96, 2719087), (112, 2330646), (142, 1838256), (168, 1553764), (213, 1225504), (224, 1165323), (284, 919128), (336, 776882), (426, 612752), (497, 525216), (568, 459564), (672, 388441), (852, 306376), (994, 262608), (1136, 229782), (1491, 175072), (1704, 153188), (1988, 131304), (2272, 114891), (2982, 87536), (3408, 76594), (3976, 65652), (5471, 47712), (5964, 43768), (6816, 38297), (7952, 32826), (10942, 23856), (11928, 21884), (15904, 16413)]