1812394752

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2833}}^1$

素因数の和:2883

約数の個数: 216

約数和(自身を含む): 5943306096

約数和(自身を除く): 4130911344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 256, 272, 294, 336, 357, 384, 392, 408, 448, 476, 544, 588, 672, 714, 768, 784, 816, 833, 896, 952, 1088, 1176, 1344, 1428, 1568, 1632, 1666, 1792, 1904, 2176, 2352, 2499, 2688, 2833, 2856, 3136, 3264, 3332, 3808, 4352, 4704, 4998, 5376, 5666, 5712, 6272, 6528, 6664, 7616, 8499, 9408, 9996, 11332, 11424, 12544, 13056, 13328, 15232, 16998, 18816, 19831, 19992, 22664, 22848, 26656, 30464, 33996, 37632, 39662, 39984, 45328, 45696, 48161, 53312, 59493, 67992, 79324, 79968, 90656, 91392, 96322, 106624, 118986, 135984, 138817, 144483, 158648, 159936, 181312, 192644, 213248, 237972, 271968, 277634, 288966, 317296, 319872, 337127, 362624, 385288, 416451, 475944, 543936, 555268, 577932, 634592, 639744, 674254, 725248, 770576, 832902, 951888, 1011381, 1087872, 1110536, 1155864, 1269184, 1348508, 1541152, 1665804, 1903776, 2022762, 2175744, 2221072, 2311728, 2359889, 2538368, 2697016, 3082304, 3331608, 3807552, 4045524, 4442144, 4623456, 4719778, 5076736, 5394032, 6164608, 6663216, 7079667, 7615104, 8091048, 8884288, 9246912, 9439556, 10788064, 12329216, 13326432, 14159334, 15230208, 16182096, 17768576, 18493824, 18879112, 21576128, 26652864, 28318668, 32364192, 35537152, 36987648, 37758224, 43152256, 53305728, 56637336, 64728384, 75516448, 86304512, 106611456, 113274672, 129456768, 151032896, 226549344, 258913536, 302065792, 453098688, 604131584, 906197376, 1812394752]

約数ペア:

[(1, 1812394752), (2, 906197376), (3, 604131584), (4, 453098688), (6, 302065792), (7, 258913536), (8, 226549344), (12, 151032896), (14, 129456768), (16, 113274672), (17, 106611456), (21, 86304512), (24, 75516448), (28, 64728384), (32, 56637336), (34, 53305728), (42, 43152256), (48, 37758224), (49, 36987648), (51, 35537152), (56, 32364192), (64, 28318668), (68, 26652864), (84, 21576128), (96, 18879112), (98, 18493824), (102, 17768576), (112, 16182096), (119, 15230208), (128, 14159334), (136, 13326432), (147, 12329216), (168, 10788064), (192, 9439556), (196, 9246912), (204, 8884288), (224, 8091048), (238, 7615104), (256, 7079667), (272, 6663216), (294, 6164608), (336, 5394032), (357, 5076736), (384, 4719778), (392, 4623456), (408, 4442144), (448, 4045524), (476, 3807552), (544, 3331608), (588, 3082304), (672, 2697016), (714, 2538368), (768, 2359889), (784, 2311728), (816, 2221072), (833, 2175744), (896, 2022762), (952, 1903776), (1088, 1665804), (1176, 1541152), (1344, 1348508), (1428, 1269184), (1568, 1155864), (1632, 1110536), (1666, 1087872), (1792, 1011381), (1904, 951888), (2176, 832902), (2352, 770576), (2499, 725248), (2688, 674254), (2833, 639744), (2856, 634592), (3136, 577932), (3264, 555268), (3332, 543936), (3808, 475944), (4352, 416451), (4704, 385288), (4998, 362624), (5376, 337127), (5666, 319872), (5712, 317296), (6272, 288966), (6528, 277634), (6664, 271968), (7616, 237972), (8499, 213248), (9408, 192644), (9996, 181312), (11332, 159936), (11424, 158648), (12544, 144483), (13056, 138817), (13328, 135984), (15232, 118986), (16998, 106624), (18816, 96322), (19831, 91392), (19992, 90656), (22664, 79968), (22848, 79324), (26656, 67992), (30464, 59493), (33996, 53312), (37632, 48161), (39662, 45696), (39984, 45328)]