2103996384

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:1991

約数の個数: 240

約数和(自身を含む): 7191477216

約数和(自身を除く): 5087480832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 96, 108, 112, 122, 126, 144, 162, 168, 183, 189, 216, 224, 244, 252, 288, 324, 336, 366, 378, 427, 432, 488, 504, 549, 567, 648, 672, 732, 756, 854, 864, 976, 1008, 1098, 1134, 1281, 1296, 1464, 1512, 1647, 1708, 1901, 1952, 2016, 2196, 2268, 2562, 2592, 2928, 3024, 3294, 3416, 3802, 3843, 4392, 4536, 4941, 5124, 5703, 5856, 6048, 6588, 6832, 7604, 7686, 8784, 9072, 9882, 10248, 11406, 11529, 13176, 13307, 13664, 15208, 15372, 17109, 17568, 18144, 19764, 20496, 22812, 23058, 26352, 26614, 30416, 30744, 34218, 34587, 39528, 39921, 40992, 45624, 46116, 51327, 52704, 53228, 60832, 61488, 68436, 69174, 79056, 79842, 91248, 92232, 102654, 106456, 115961, 119763, 122976, 136872, 138348, 153981, 158112, 159684, 182496, 184464, 205308, 212912, 231922, 239526, 273744, 276696, 307962, 319368, 347883, 359289, 368928, 410616, 425824, 463844, 479052, 547488, 553392, 615924, 638736, 695766, 718578, 811727, 821232, 927688, 958104, 1043649, 1077867, 1106784, 1231848, 1277472, 1391532, 1437156, 1623454, 1642464, 1855376, 1916208, 2087298, 2155734, 2435181, 2463696, 2783064, 2874312, 3130947, 3246908, 3710752, 3832416, 4174596, 4311468, 4870362, 4927392, 5566128, 5748624, 6261894, 6493816, 7305543, 8349192, 8622936, 9392841, 9740724, 11132256, 11497248, 12523788, 12987632, 14611086, 16698384, 17245872, 18785682, 19481448, 21916629, 25047576, 25975264, 29222172, 33396768, 34491744, 37571364, 38962896, 43833258, 50095152, 58444344, 65749887, 75142728, 77925792, 87666516, 100190304, 116888688, 131499774, 150285456, 175333032, 233777376, 262999548, 300570912, 350666064, 525999096, 701332128, 1051998192, 2103996384]

約数ペア:

[(1, 2103996384), (2, 1051998192), (3, 701332128), (4, 525999096), (6, 350666064), (7, 300570912), (8, 262999548), (9, 233777376), (12, 175333032), (14, 150285456), (16, 131499774), (18, 116888688), (21, 100190304), (24, 87666516), (27, 77925792), (28, 75142728), (32, 65749887), (36, 58444344), (42, 50095152), (48, 43833258), (54, 38962896), (56, 37571364), (61, 34491744), (63, 33396768), (72, 29222172), (81, 25975264), (84, 25047576), (96, 21916629), (108, 19481448), (112, 18785682), (122, 17245872), (126, 16698384), (144, 14611086), (162, 12987632), (168, 12523788), (183, 11497248), (189, 11132256), (216, 9740724), (224, 9392841), (244, 8622936), (252, 8349192), (288, 7305543), (324, 6493816), (336, 6261894), (366, 5748624), (378, 5566128), (427, 4927392), (432, 4870362), (488, 4311468), (504, 4174596), (549, 3832416), (567, 3710752), (648, 3246908), (672, 3130947), (732, 2874312), (756, 2783064), (854, 2463696), (864, 2435181), (976, 2155734), (1008, 2087298), (1098, 1916208), (1134, 1855376), (1281, 1642464), (1296, 1623454), (1464, 1437156), (1512, 1391532), (1647, 1277472), (1708, 1231848), (1901, 1106784), (1952, 1077867), (2016, 1043649), (2196, 958104), (2268, 927688), (2562, 821232), (2592, 811727), (2928, 718578), (3024, 695766), (3294, 638736), (3416, 615924), (3802, 553392), (3843, 547488), (4392, 479052), (4536, 463844), (4941, 425824), (5124, 410616), (5703, 368928), (5856, 359289), (6048, 347883), (6588, 319368), (6832, 307962), (7604, 276696), (7686, 273744), (8784, 239526), (9072, 231922), (9882, 212912), (10248, 205308), (11406, 184464), (11529, 182496), (13176, 159684), (13307, 158112), (13664, 153981), (15208, 138348), (15372, 136872), (17109, 122976), (17568, 119763), (18144, 115961), (19764, 106456), (20496, 102654), (22812, 92232), (23058, 91248), (26352, 79842), (26614, 79056), (30416, 69174), (30744, 68436), (34218, 61488), (34587, 60832), (39528, 53228), (39921, 52704), (40992, 51327), (45624, 46116)]