286428672

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1104

約数の個数: 120

約数和(自身を含む): 841028760

約数和(自身を除く): 554600088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 576, 732, 768, 976, 1019, 1098, 1152, 1464, 1536, 1952, 2038, 2196, 2304, 2928, 3057, 3904, 4076, 4392, 4608, 5856, 6114, 7808, 8152, 8784, 9171, 11712, 12228, 15616, 16304, 17568, 18342, 23424, 24456, 31232, 32608, 35136, 36684, 46848, 48912, 62159, 65216, 70272, 73368, 93696, 97824, 124318, 130432, 140544, 146736, 186477, 195648, 248636, 260864, 281088, 293472, 372954, 391296, 497272, 521728, 559431, 586944, 745908, 782592, 994544, 1118862, 1173888, 1491816, 1565184, 1989088, 2237724, 2347776, 2983632, 3978176, 4475448, 4695552, 5967264, 7956352, 8950896, 11934528, 15912704, 17901792, 23869056, 31825408, 35803584, 47738112, 71607168, 95476224, 143214336, 286428672]

約数ペア:

[(1, 286428672), (2, 143214336), (3, 95476224), (4, 71607168), (6, 47738112), (8, 35803584), (9, 31825408), (12, 23869056), (16, 17901792), (18, 15912704), (24, 11934528), (32, 8950896), (36, 7956352), (48, 5967264), (61, 4695552), (64, 4475448), (72, 3978176), (96, 2983632), (122, 2347776), (128, 2237724), (144, 1989088), (183, 1565184), (192, 1491816), (244, 1173888), (256, 1118862), (288, 994544), (366, 782592), (384, 745908), (488, 586944), (512, 559431), (549, 521728), (576, 497272), (732, 391296), (768, 372954), (976, 293472), (1019, 281088), (1098, 260864), (1152, 248636), (1464, 195648), (1536, 186477), (1952, 146736), (2038, 140544), (2196, 130432), (2304, 124318), (2928, 97824), (3057, 93696), (3904, 73368), (4076, 70272), (4392, 65216), (4608, 62159), (5856, 48912), (6114, 46848), (7808, 36684), (8152, 35136), (8784, 32608), (9171, 31232), (11712, 24456), (12228, 23424), (15616, 18342), (16304, 17568)]