453977472

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:672

約数の個数: 128

約数和(自身を含む): 1307819520

約数和(自身を除く): 853842048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 211, 312, 384, 416, 422, 431, 624, 633, 832, 844, 862, 1248, 1266, 1293, 1664, 1688, 1724, 2496, 2532, 2586, 2743, 3376, 3448, 4992, 5064, 5172, 5486, 5603, 6752, 6896, 8229, 10128, 10344, 10972, 11206, 13504, 13792, 16458, 16809, 20256, 20688, 21944, 22412, 27008, 27584, 32916, 33618, 40512, 41376, 43888, 44824, 55168, 65832, 67236, 81024, 82752, 87776, 89648, 90941, 131664, 134472, 165504, 175552, 179296, 181882, 263328, 268944, 272823, 351104, 358592, 363764, 526656, 537888, 545646, 717184, 727528, 1053312, 1075776, 1091292, 1182233, 1455056, 2151552, 2182584, 2364466, 2910112, 3546699, 4365168, 4728932, 5820224, 7093398, 8730336, 9457864, 11640448, 14186796, 17460672, 18915728, 28373592, 34921344, 37831456, 56747184, 75662912, 113494368, 151325824, 226988736, 453977472]

約数ペア:

[(1, 453977472), (2, 226988736), (3, 151325824), (4, 113494368), (6, 75662912), (8, 56747184), (12, 37831456), (13, 34921344), (16, 28373592), (24, 18915728), (26, 17460672), (32, 14186796), (39, 11640448), (48, 9457864), (52, 8730336), (64, 7093398), (78, 5820224), (96, 4728932), (104, 4365168), (128, 3546699), (156, 2910112), (192, 2364466), (208, 2182584), (211, 2151552), (312, 1455056), (384, 1182233), (416, 1091292), (422, 1075776), (431, 1053312), (624, 727528), (633, 717184), (832, 545646), (844, 537888), (862, 526656), (1248, 363764), (1266, 358592), (1293, 351104), (1664, 272823), (1688, 268944), (1724, 263328), (2496, 181882), (2532, 179296), (2586, 175552), (2743, 165504), (3376, 134472), (3448, 131664), (4992, 90941), (5064, 89648), (5172, 87776), (5486, 82752), (5603, 81024), (6752, 67236), (6896, 65832), (8229, 55168), (10128, 44824), (10344, 43888), (10972, 41376), (11206, 40512), (13504, 33618), (13792, 32916), (16458, 27584), (16809, 27008), (20256, 22412), (20688, 21944)]