320434464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7817}}^1$

素因数の和:7898

約数の個数: 96

約数和(自身を含む): 977187456

約数和(自身を除く): 656752992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 168, 183, 224, 244, 336, 366, 427, 488, 672, 732, 854, 976, 1281, 1464, 1708, 1952, 2562, 2928, 3416, 5124, 5856, 6832, 7817, 10248, 13664, 15634, 20496, 23451, 31268, 40992, 46902, 54719, 62536, 93804, 109438, 125072, 164157, 187608, 218876, 250144, 328314, 375216, 437752, 476837, 656628, 750432, 875504, 953674, 1313256, 1430511, 1751008, 1907348, 2626512, 2861022, 3337859, 3814696, 5253024, 5722044, 6675718, 7629392, 10013577, 11444088, 13351436, 15258784, 20027154, 22888176, 26702872, 40054308, 45776352, 53405744, 80108616, 106811488, 160217232, 320434464]

約数ペア:

[(1, 320434464), (2, 160217232), (3, 106811488), (4, 80108616), (6, 53405744), (7, 45776352), (8, 40054308), (12, 26702872), (14, 22888176), (16, 20027154), (21, 15258784), (24, 13351436), (28, 11444088), (32, 10013577), (42, 7629392), (48, 6675718), (56, 5722044), (61, 5253024), (84, 3814696), (96, 3337859), (112, 2861022), (122, 2626512), (168, 1907348), (183, 1751008), (224, 1430511), (244, 1313256), (336, 953674), (366, 875504), (427, 750432), (488, 656628), (672, 476837), (732, 437752), (854, 375216), (976, 328314), (1281, 250144), (1464, 218876), (1708, 187608), (1952, 164157), (2562, 125072), (2928, 109438), (3416, 93804), (5124, 62536), (5856, 54719), (6832, 46902), (7817, 40992), (10248, 31268), (13664, 23451), (15634, 20496)]