262357056

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 280

約数和(自身を含む): 890671320

約数和(自身を除く): 628314264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 144, 153, 156, 162, 192, 204, 208, 216, 221, 229, 234, 272, 288, 306, 312, 324, 351, 408, 416, 432, 442, 458, 459, 468, 544, 576, 612, 624, 648, 663, 687, 702, 816, 832, 864, 884, 916, 918, 936, 1053, 1088, 1224, 1248, 1296, 1326, 1374, 1377, 1404, 1632, 1728, 1768, 1832, 1836, 1872, 1989, 2061, 2106, 2448, 2496, 2592, 2652, 2748, 2754, 2808, 2977, 3264, 3536, 3664, 3672, 3744, 3893, 3978, 4122, 4212, 4896, 5184, 5304, 5496, 5508, 5616, 5954, 5967, 6183, 7072, 7328, 7344, 7488, 7786, 7956, 8244, 8424, 8931, 9792, 10608, 10992, 11016, 11232, 11679, 11908, 11934, 12366, 14144, 14656, 14688, 15572, 15912, 16488, 16848, 17862, 17901, 18549, 21216, 21984, 22032, 22464, 23358, 23816, 23868, 24732, 26793, 29376, 31144, 31824, 32976, 33696, 35037, 35724, 35802, 37098, 42432, 43968, 44064, 46716, 47632, 47736, 49464, 50609, 53586, 62288, 63648, 65952, 67392, 70074, 71448, 71604, 74196, 80379, 88128, 93432, 95264, 95472, 98928, 101218, 105111, 107172, 124576, 127296, 131904, 140148, 142896, 143208, 148392, 151827, 160758, 186864, 190528, 190944, 197856, 202436, 210222, 214344, 241137, 249152, 280296, 285792, 286416, 296784, 303654, 315333, 321516, 373728, 381888, 395712, 404872, 420444, 428688, 455481, 482274, 560592, 571584, 572832, 593568, 607308, 630666, 643032, 747456, 809744, 840888, 857376, 910962, 964548, 1121184, 1145664, 1187136, 1214616, 1261332, 1286064, 1366443, 1619488, 1681776, 1714752, 1821924, 1929096, 2242368, 2429232, 2522664, 2572128, 2732886, 3238976, 3363552, 3643848, 3858192, 4099329, 4858464, 5045328, 5144256, 5465772, 6727104, 7287696, 7716384, 8198658, 9716928, 10090656, 10931544, 14575392, 15432768, 16397316, 20181312, 21863088, 29150784, 32794632, 43726176, 65589264, 87452352, 131178528, 262357056]

約数ペア:

[(1, 262357056), (2, 131178528), (3, 87452352), (4, 65589264), (6, 43726176), (8, 32794632), (9, 29150784), (12, 21863088), (13, 20181312), (16, 16397316), (17, 15432768), (18, 14575392), (24, 10931544), (26, 10090656), (27, 9716928), (32, 8198658), (34, 7716384), (36, 7287696), (39, 6727104), (48, 5465772), (51, 5144256), (52, 5045328), (54, 4858464), (64, 4099329), (68, 3858192), (72, 3643848), (78, 3363552), (81, 3238976), (96, 2732886), (102, 2572128), (104, 2522664), (108, 2429232), (117, 2242368), (136, 1929096), (144, 1821924), (153, 1714752), (156, 1681776), (162, 1619488), (192, 1366443), (204, 1286064), (208, 1261332), (216, 1214616), (221, 1187136), (229, 1145664), (234, 1121184), (272, 964548), (288, 910962), (306, 857376), (312, 840888), (324, 809744), (351, 747456), (408, 643032), (416, 630666), (432, 607308), (442, 593568), (458, 572832), (459, 571584), (468, 560592), (544, 482274), (576, 455481), (612, 428688), (624, 420444), (648, 404872), (663, 395712), (687, 381888), (702, 373728), (816, 321516), (832, 315333), (864, 303654), (884, 296784), (916, 286416), (918, 285792), (936, 280296), (1053, 249152), (1088, 241137), (1224, 214344), (1248, 210222), (1296, 202436), (1326, 197856), (1374, 190944), (1377, 190528), (1404, 186864), (1632, 160758), (1728, 151827), (1768, 148392), (1832, 143208), (1836, 142896), (1872, 140148), (1989, 131904), (2061, 127296), (2106, 124576), (2448, 107172), (2496, 105111), (2592, 101218), (2652, 98928), (2748, 95472), (2754, 95264), (2808, 93432), (2977, 88128), (3264, 80379), (3536, 74196), (3664, 71604), (3672, 71448), (3744, 70074), (3893, 67392), (3978, 65952), (4122, 63648), (4212, 62288), (4896, 53586), (5184, 50609), (5304, 49464), (5496, 47736), (5508, 47632), (5616, 46716), (5954, 44064), (5967, 43968), (6183, 42432), (7072, 37098), (7328, 35802), (7344, 35724), (7488, 35037), (7786, 33696), (7956, 32976), (8244, 31824), (8424, 31144), (8931, 29376), (9792, 26793), (10608, 24732), (10992, 23868), (11016, 23816), (11232, 23358), (11679, 22464), (11908, 22032), (11934, 21984), (12366, 21216), (14144, 18549), (14656, 17901), (14688, 17862), (15572, 16848), (15912, 16488)]