681385068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 384

約数和(自身を含む): 2370816000

約数和(自身を除く): 1689430932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 41, 42, 52, 54, 57, 63, 76, 78, 82, 84, 89, 91, 108, 114, 117, 123, 126, 133, 156, 164, 171, 178, 182, 189, 228, 234, 246, 247, 252, 266, 267, 273, 287, 342, 351, 356, 364, 369, 378, 399, 468, 492, 494, 513, 532, 533, 534, 546, 574, 623, 684, 702, 738, 741, 756, 779, 798, 801, 819, 861, 988, 1026, 1066, 1068, 1092, 1107, 1148, 1157, 1197, 1246, 1404, 1476, 1482, 1558, 1596, 1599, 1602, 1638, 1691, 1722, 1729, 1869, 2052, 2132, 2214, 2223, 2314, 2337, 2394, 2403, 2457, 2492, 2583, 2964, 3116, 3198, 3204, 3276, 3382, 3444, 3458, 3471, 3591, 3649, 3731, 3738, 4428, 4446, 4628, 4674, 4788, 4797, 4806, 4914, 5073, 5166, 5187, 5453, 5607, 6396, 6669, 6764, 6916, 6942, 7011, 7182, 7298, 7462, 7476, 7749, 8099, 8892, 9348, 9594, 9612, 9828, 10127, 10146, 10332, 10374, 10413, 10906, 10947, 11193, 11214, 11837, 13338, 13884, 14022, 14364, 14391, 14596, 14924, 15219, 15498, 15561, 16198, 16359, 16821, 19188, 20254, 20292, 20748, 20826, 21033, 21812, 21894, 21983, 22386, 22428, 23674, 24297, 25543, 26676, 28044, 28782, 30381, 30438, 30996, 31122, 31239, 32396, 32718, 32841, 33579, 33642, 35511, 40508, 41652, 42066, 43788, 43966, 44772, 45657, 46683, 47348, 47437, 48594, 49077, 51086, 57564, 60762, 60876, 62244, 62478, 65436, 65682, 65949, 67158, 67284, 69331, 70889, 71022, 72891, 76629, 84132, 87932, 91143, 91314, 93366, 94874, 97188, 98154, 98523, 100737, 102172, 106533, 121524, 124956, 131364, 131898, 134316, 138662, 141778, 142044, 142311, 145782, 147231, 153258, 153881, 182286, 182628, 186732, 189748, 196308, 197046, 197847, 201474, 207993, 212667, 213066, 218673, 229887, 263796, 273429, 277324, 283556, 284622, 291564, 294462, 306516, 307762, 319599, 332059, 364572, 394092, 395694, 402948, 415986, 425334, 426132, 426933, 437346, 459774, 461643, 485317, 546858, 569244, 588924, 593541, 615524, 623979, 638001, 639198, 664118, 689661, 791388, 831972, 850668, 853866, 874692, 901303, 919548, 923286, 970634, 996177, 1093716, 1187082, 1247958, 1276002, 1278396, 1280799, 1328236, 1379322, 1384929, 1455951, 1707732, 1802606, 1846572, 1871937, 1914003, 1941268, 1992354, 2374164, 2495916, 2552004, 2561598, 2703909, 2758644, 2769858, 2911902, 2988531, 3605212, 3743874, 3828006, 3984708, 4154787, 4367853, 5123196, 5407818, 5539716, 5823804, 5977062, 6309121, 7487748, 7656012, 8111727, 8309574, 8735706, 8965593, 10815636, 11954124, 12618242, 13103559, 16223454, 16619148, 17471412, 17931186, 18927363, 24335181, 25236484, 26207118, 32446908, 35862372, 37854726, 48670362, 52414236, 56782089, 75709452, 97340724, 113564178, 170346267, 227128356, 340692534, 681385068]

約数ペア:

[(1, 681385068), (2, 340692534), (3, 227128356), (4, 170346267), (6, 113564178), (7, 97340724), (9, 75709452), (12, 56782089), (13, 52414236), (14, 48670362), (18, 37854726), (19, 35862372), (21, 32446908), (26, 26207118), (27, 25236484), (28, 24335181), (36, 18927363), (38, 17931186), (39, 17471412), (41, 16619148), (42, 16223454), (52, 13103559), (54, 12618242), (57, 11954124), (63, 10815636), (76, 8965593), (78, 8735706), (82, 8309574), (84, 8111727), (89, 7656012), (91, 7487748), (108, 6309121), (114, 5977062), (117, 5823804), (123, 5539716), (126, 5407818), (133, 5123196), (156, 4367853), (164, 4154787), (171, 3984708), (178, 3828006), (182, 3743874), (189, 3605212), (228, 2988531), (234, 2911902), (246, 2769858), (247, 2758644), (252, 2703909), (266, 2561598), (267, 2552004), (273, 2495916), (287, 2374164), (342, 1992354), (351, 1941268), (356, 1914003), (364, 1871937), (369, 1846572), (378, 1802606), (399, 1707732), (468, 1455951), (492, 1384929), (494, 1379322), (513, 1328236), (532, 1280799), (533, 1278396), (534, 1276002), (546, 1247958), (574, 1187082), (623, 1093716), (684, 996177), (702, 970634), (738, 923286), (741, 919548), (756, 901303), (779, 874692), (798, 853866), (801, 850668), (819, 831972), (861, 791388), (988, 689661), (1026, 664118), (1066, 639198), (1068, 638001), (1092, 623979), (1107, 615524), (1148, 593541), (1157, 588924), (1197, 569244), (1246, 546858), (1404, 485317), (1476, 461643), (1482, 459774), (1558, 437346), (1596, 426933), (1599, 426132), (1602, 425334), (1638, 415986), (1691, 402948), (1722, 395694), (1729, 394092), (1869, 364572), (2052, 332059), (2132, 319599), (2214, 307762), (2223, 306516), (2314, 294462), (2337, 291564), (2394, 284622), (2403, 283556), (2457, 277324), (2492, 273429), (2583, 263796), (2964, 229887), (3116, 218673), (3198, 213066), (3204, 212667), (3276, 207993), (3382, 201474), (3444, 197847), (3458, 197046), (3471, 196308), (3591, 189748), (3649, 186732), (3731, 182628), (3738, 182286), (4428, 153881), (4446, 153258), (4628, 147231), (4674, 145782), (4788, 142311), (4797, 142044), (4806, 141778), (4914, 138662), (5073, 134316), (5166, 131898), (5187, 131364), (5453, 124956), (5607, 121524), (6396, 106533), (6669, 102172), (6764, 100737), (6916, 98523), (6942, 98154), (7011, 97188), (7182, 94874), (7298, 93366), (7462, 91314), (7476, 91143), (7749, 87932), (8099, 84132), (8892, 76629), (9348, 72891), (9594, 71022), (9612, 70889), (9828, 69331), (10127, 67284), (10146, 67158), (10332, 65949), (10374, 65682), (10413, 65436), (10906, 62478), (10947, 62244), (11193, 60876), (11214, 60762), (11837, 57564), (13338, 51086), (13884, 49077), (14022, 48594), (14364, 47437), (14391, 47348), (14596, 46683), (14924, 45657), (15219, 44772), (15498, 43966), (15561, 43788), (16198, 42066), (16359, 41652), (16821, 40508), (19188, 35511), (20254, 33642), (20292, 33579), (20748, 32841), (20826, 32718), (21033, 32396), (21812, 31239), (21894, 31122), (21983, 30996), (22386, 30438), (22428, 30381), (23674, 28782), (24297, 28044), (25543, 26676)]