306899232

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1087}}^1$

素因数の和:1290

約数の個数: 96

約数和(自身を含む): 858719232

約数和(自身を除く): 551820000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 173, 204, 272, 346, 408, 519, 544, 692, 816, 1038, 1087, 1384, 1632, 2076, 2174, 2768, 2941, 3261, 4152, 4348, 5536, 5882, 6522, 8304, 8696, 8823, 11764, 13044, 16608, 17392, 17646, 18479, 23528, 26088, 34784, 35292, 36958, 47056, 52176, 55437, 70584, 73916, 94112, 104352, 110874, 141168, 147832, 188051, 221748, 282336, 295664, 376102, 443496, 564153, 591328, 752204, 886992, 1128306, 1504408, 1773984, 2256612, 3008816, 3196867, 4513224, 6017632, 6393734, 9026448, 9590601, 12787468, 18052896, 19181202, 25574936, 38362404, 51149872, 76724808, 102299744, 153449616, 306899232]

約数ペア:

[(1, 306899232), (2, 153449616), (3, 102299744), (4, 76724808), (6, 51149872), (8, 38362404), (12, 25574936), (16, 19181202), (17, 18052896), (24, 12787468), (32, 9590601), (34, 9026448), (48, 6393734), (51, 6017632), (68, 4513224), (96, 3196867), (102, 3008816), (136, 2256612), (173, 1773984), (204, 1504408), (272, 1128306), (346, 886992), (408, 752204), (519, 591328), (544, 564153), (692, 443496), (816, 376102), (1038, 295664), (1087, 282336), (1384, 221748), (1632, 188051), (2076, 147832), (2174, 141168), (2768, 110874), (2941, 104352), (3261, 94112), (4152, 73916), (4348, 70584), (5536, 55437), (5882, 52176), (6522, 47056), (8304, 36958), (8696, 35292), (8823, 34784), (11764, 26088), (13044, 23528), (16608, 18479), (17392, 17646)]