245090664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:409

約数の個数: 256

約数和(自身を含む): 863116800

約数和(自身を除く): 618026136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 52, 54, 56, 63, 72, 74, 78, 84, 91, 104, 108, 111, 117, 126, 148, 156, 168, 182, 189, 216, 222, 234, 252, 259, 273, 296, 312, 333, 337, 351, 364, 378, 444, 468, 481, 504, 518, 546, 666, 674, 702, 728, 756, 777, 819, 888, 936, 962, 999, 1011, 1036, 1092, 1332, 1348, 1404, 1443, 1512, 1554, 1638, 1924, 1998, 2022, 2072, 2184, 2331, 2359, 2457, 2664, 2696, 2808, 2886, 3033, 3108, 3276, 3367, 3848, 3996, 4044, 4329, 4381, 4662, 4718, 4914, 5772, 6066, 6216, 6552, 6734, 6993, 7077, 7992, 8088, 8658, 8762, 9099, 9324, 9436, 9828, 10101, 11544, 12132, 12469, 12987, 13143, 13468, 13986, 14154, 17316, 17524, 18198, 18648, 18872, 19656, 20202, 21231, 24264, 24938, 25974, 26286, 26936, 27972, 28308, 30303, 30667, 34632, 35048, 36396, 37407, 39429, 40404, 42462, 49876, 51948, 52572, 55944, 56616, 60606, 61334, 63693, 72792, 74814, 78858, 80808, 84924, 87283, 90909, 92001, 99752, 103896, 105144, 112221, 118287, 121212, 122668, 127386, 149628, 157716, 162097, 169848, 174566, 181818, 184002, 224442, 236574, 242424, 245336, 254772, 261849, 276003, 299256, 315432, 324194, 336663, 349132, 363636, 368004, 448884, 473148, 486291, 509544, 523698, 552006, 648388, 673326, 698264, 727272, 736008, 785547, 828009, 897768, 946296, 972582, 1047396, 1104012, 1134679, 1296776, 1346652, 1458873, 1571094, 1656018, 1945164, 2094792, 2208024, 2269358, 2356641, 2693304, 2917746, 3142188, 3312036, 3404037, 3890328, 4376619, 4538716, 4713282, 5835492, 6284376, 6624072, 6808074, 8753238, 9077432, 9426564, 10212111, 11670984, 13616148, 17506476, 18853128, 20424222, 27232296, 30636333, 35012952, 40848444, 61272666, 81696888, 122545332, 245090664]

約数ペア:

[(1, 245090664), (2, 122545332), (3, 81696888), (4, 61272666), (6, 40848444), (7, 35012952), (8, 30636333), (9, 27232296), (12, 20424222), (13, 18853128), (14, 17506476), (18, 13616148), (21, 11670984), (24, 10212111), (26, 9426564), (27, 9077432), (28, 8753238), (36, 6808074), (37, 6624072), (39, 6284376), (42, 5835492), (52, 4713282), (54, 4538716), (56, 4376619), (63, 3890328), (72, 3404037), (74, 3312036), (78, 3142188), (84, 2917746), (91, 2693304), (104, 2356641), (108, 2269358), (111, 2208024), (117, 2094792), (126, 1945164), (148, 1656018), (156, 1571094), (168, 1458873), (182, 1346652), (189, 1296776), (216, 1134679), (222, 1104012), (234, 1047396), (252, 972582), (259, 946296), (273, 897768), (296, 828009), (312, 785547), (333, 736008), (337, 727272), (351, 698264), (364, 673326), (378, 648388), (444, 552006), (468, 523698), (481, 509544), (504, 486291), (518, 473148), (546, 448884), (666, 368004), (674, 363636), (702, 349132), (728, 336663), (756, 324194), (777, 315432), (819, 299256), (888, 276003), (936, 261849), (962, 254772), (999, 245336), (1011, 242424), (1036, 236574), (1092, 224442), (1332, 184002), (1348, 181818), (1404, 174566), (1443, 169848), (1512, 162097), (1554, 157716), (1638, 149628), (1924, 127386), (1998, 122668), (2022, 121212), (2072, 118287), (2184, 112221), (2331, 105144), (2359, 103896), (2457, 99752), (2664, 92001), (2696, 90909), (2808, 87283), (2886, 84924), (3033, 80808), (3108, 78858), (3276, 74814), (3367, 72792), (3848, 63693), (3996, 61334), (4044, 60606), (4329, 56616), (4381, 55944), (4662, 52572), (4718, 51948), (4914, 49876), (5772, 42462), (6066, 40404), (6216, 39429), (6552, 37407), (6734, 36396), (6993, 35048), (7077, 34632), (7992, 30667), (8088, 30303), (8658, 28308), (8762, 27972), (9099, 26936), (9324, 26286), (9436, 25974), (9828, 24938), (10101, 24264), (11544, 21231), (12132, 20202), (12469, 19656), (12987, 18872), (13143, 18648), (13468, 18198), (13986, 17524), (14154, 17316)]