284473728

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1110

約数の個数: 256

約数和(自身を含む): 1047744000

約数和(自身を除く): 763270272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 896, 924, 1008, 1056, 1069, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2138, 2376, 2464, 2688, 2772, 3024, 3168, 3207, 3456, 3696, 4032, 4158, 4224, 4276, 4752, 4928, 5544, 6048, 6336, 6414, 7392, 7483, 8064, 8316, 8552, 9504, 9621, 9856, 11088, 11759, 12096, 12672, 12828, 14784, 14966, 16632, 17104, 19008, 19242, 22176, 22449, 23518, 24192, 25656, 28863, 29568, 29932, 33264, 34208, 35277, 38016, 38484, 44352, 44898, 47036, 51312, 57726, 59864, 66528, 67347, 68416, 70554, 76968, 82313, 88704, 89796, 94072, 102624, 105831, 115452, 119728, 133056, 134694, 136832, 141108, 153936, 164626, 179592, 188144, 202041, 205248, 211662, 230904, 239456, 246939, 266112, 269388, 282216, 307872, 317493, 329252, 359184, 376288, 404082, 410496, 423324, 461808, 478912, 493878, 538776, 564432, 615744, 634986, 658504, 718368, 740817, 752576, 808164, 846648, 923616, 957824, 987756, 1077552, 1128864, 1231488, 1269972, 1317008, 1436736, 1481634, 1505152, 1616328, 1693296, 1847232, 1975512, 2155104, 2222451, 2257728, 2539944, 2634016, 2873472, 2963268, 3232656, 3386592, 3694464, 3951024, 4310208, 4444902, 4515456, 5079888, 5268032, 5926536, 6465312, 6773184, 7902048, 8620416, 8889804, 10159776, 10536064, 11853072, 12930624, 13546368, 15804096, 17779608, 20319552, 23706144, 25861248, 31608192, 35559216, 40639104, 47412288, 71118432, 94824576, 142236864, 284473728]

約数ペア:

[(1, 284473728), (2, 142236864), (3, 94824576), (4, 71118432), (6, 47412288), (7, 40639104), (8, 35559216), (9, 31608192), (11, 25861248), (12, 23706144), (14, 20319552), (16, 17779608), (18, 15804096), (21, 13546368), (22, 12930624), (24, 11853072), (27, 10536064), (28, 10159776), (32, 8889804), (33, 8620416), (36, 7902048), (42, 6773184), (44, 6465312), (48, 5926536), (54, 5268032), (56, 5079888), (63, 4515456), (64, 4444902), (66, 4310208), (72, 3951024), (77, 3694464), (84, 3386592), (88, 3232656), (96, 2963268), (99, 2873472), (108, 2634016), (112, 2539944), (126, 2257728), (128, 2222451), (132, 2155104), (144, 1975512), (154, 1847232), (168, 1693296), (176, 1616328), (189, 1505152), (192, 1481634), (198, 1436736), (216, 1317008), (224, 1269972), (231, 1231488), (252, 1128864), (264, 1077552), (288, 987756), (297, 957824), (308, 923616), (336, 846648), (352, 808164), (378, 752576), (384, 740817), (396, 718368), (432, 658504), (448, 634986), (462, 615744), (504, 564432), (528, 538776), (576, 493878), (594, 478912), (616, 461808), (672, 423324), (693, 410496), (704, 404082), (756, 376288), (792, 359184), (864, 329252), (896, 317493), (924, 307872), (1008, 282216), (1056, 269388), (1069, 266112), (1152, 246939), (1188, 239456), (1232, 230904), (1344, 211662), (1386, 205248), (1408, 202041), (1512, 188144), (1584, 179592), (1728, 164626), (1848, 153936), (2016, 141108), (2079, 136832), (2112, 134694), (2138, 133056), (2376, 119728), (2464, 115452), (2688, 105831), (2772, 102624), (3024, 94072), (3168, 89796), (3207, 88704), (3456, 82313), (3696, 76968), (4032, 70554), (4158, 68416), (4224, 67347), (4276, 66528), (4752, 59864), (4928, 57726), (5544, 51312), (6048, 47036), (6336, 44898), (6414, 44352), (7392, 38484), (7483, 38016), (8064, 35277), (8316, 34208), (8552, 33264), (9504, 29932), (9621, 29568), (9856, 28863), (11088, 25656), (11759, 24192), (12096, 23518), (12672, 22449), (12828, 22176), (14784, 19242), (14966, 19008), (16632, 17104)]