121543872

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:390

約数の個数: 112

約数和(自身を含む): 337962240

約数和(自身を除く): 216418368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 83, 87, 96, 116, 166, 174, 192, 232, 249, 263, 332, 348, 464, 498, 526, 664, 696, 789, 928, 996, 1052, 1328, 1392, 1578, 1856, 1992, 2104, 2407, 2656, 2784, 3156, 3984, 4208, 4814, 5312, 5568, 6312, 7221, 7627, 7968, 8416, 9628, 12624, 14442, 15254, 15936, 16832, 19256, 21829, 22881, 25248, 28884, 30508, 38512, 43658, 45762, 50496, 57768, 61016, 65487, 77024, 87316, 91524, 115536, 122032, 130974, 154048, 174632, 183048, 231072, 244064, 261948, 349264, 366096, 462144, 488128, 523896, 633041, 698528, 732192, 1047792, 1266082, 1397056, 1464384, 1899123, 2095584, 2532164, 3798246, 4191168, 5064328, 7596492, 10128656, 15192984, 20257312, 30385968, 40514624, 60771936, 121543872]

約数ペア:

[(1, 121543872), (2, 60771936), (3, 40514624), (4, 30385968), (6, 20257312), (8, 15192984), (12, 10128656), (16, 7596492), (24, 5064328), (29, 4191168), (32, 3798246), (48, 2532164), (58, 2095584), (64, 1899123), (83, 1464384), (87, 1397056), (96, 1266082), (116, 1047792), (166, 732192), (174, 698528), (192, 633041), (232, 523896), (249, 488128), (263, 462144), (332, 366096), (348, 349264), (464, 261948), (498, 244064), (526, 231072), (664, 183048), (696, 174632), (789, 154048), (928, 130974), (996, 122032), (1052, 115536), (1328, 91524), (1392, 87316), (1578, 77024), (1856, 65487), (1992, 61016), (2104, 57768), (2407, 50496), (2656, 45762), (2784, 43658), (3156, 38512), (3984, 30508), (4208, 28884), (4814, 25248), (5312, 22881), (5568, 21829), (6312, 19256), (7221, 16832), (7627, 15936), (7968, 15254), (8416, 14442), (9628, 12624)]