722793024

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 224

約数和(自身を含む): 2231623680

約数和(自身を除く): 1508830656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 103, 108, 124, 131, 144, 186, 192, 206, 216, 248, 262, 279, 288, 309, 372, 393, 412, 432, 496, 524, 558, 576, 618, 744, 786, 824, 837, 864, 927, 992, 1048, 1116, 1179, 1236, 1488, 1572, 1648, 1674, 1728, 1854, 1984, 2096, 2232, 2358, 2472, 2781, 2976, 3144, 3193, 3296, 3348, 3537, 3708, 4061, 4192, 4464, 4716, 4944, 5562, 5952, 6288, 6386, 6592, 6696, 7074, 7416, 8122, 8384, 8928, 9432, 9579, 9888, 11124, 12183, 12576, 12772, 13392, 13493, 14148, 14832, 16244, 17856, 18864, 19158, 19776, 22248, 24366, 25152, 25544, 26784, 26986, 28296, 28737, 29664, 32488, 36549, 37728, 38316, 40479, 44496, 48732, 51088, 53568, 53972, 56592, 57474, 59328, 64976, 73098, 75456, 76632, 80958, 86211, 88992, 97464, 102176, 107944, 109647, 113184, 114948, 121437, 129952, 146196, 153264, 161916, 172422, 177984, 194928, 204352, 215888, 219294, 226368, 229896, 242874, 259904, 292392, 306528, 323832, 344844, 364311, 389856, 418283, 431776, 438588, 459792, 485748, 584784, 613056, 647664, 689688, 728622, 779712, 836566, 863552, 877176, 919584, 971496, 1169568, 1254849, 1295328, 1379376, 1457244, 1673132, 1754352, 1839168, 1942992, 2339136, 2509698, 2590656, 2758752, 2914488, 3346264, 3508704, 3764547, 3885984, 5019396, 5517504, 5828976, 6692528, 7017408, 7529094, 7771968, 10038792, 11293641, 11657952, 13385056, 15058188, 20077584, 22587282, 23315904, 26770112, 30116376, 40155168, 45174564, 60232752, 80310336, 90349128, 120465504, 180698256, 240931008, 361396512, 722793024]

約数ペア:

[(1, 722793024), (2, 361396512), (3, 240931008), (4, 180698256), (6, 120465504), (8, 90349128), (9, 80310336), (12, 60232752), (16, 45174564), (18, 40155168), (24, 30116376), (27, 26770112), (31, 23315904), (32, 22587282), (36, 20077584), (48, 15058188), (54, 13385056), (62, 11657952), (64, 11293641), (72, 10038792), (93, 7771968), (96, 7529094), (103, 7017408), (108, 6692528), (124, 5828976), (131, 5517504), (144, 5019396), (186, 3885984), (192, 3764547), (206, 3508704), (216, 3346264), (248, 2914488), (262, 2758752), (279, 2590656), (288, 2509698), (309, 2339136), (372, 1942992), (393, 1839168), (412, 1754352), (432, 1673132), (496, 1457244), (524, 1379376), (558, 1295328), (576, 1254849), (618, 1169568), (744, 971496), (786, 919584), (824, 877176), (837, 863552), (864, 836566), (927, 779712), (992, 728622), (1048, 689688), (1116, 647664), (1179, 613056), (1236, 584784), (1488, 485748), (1572, 459792), (1648, 438588), (1674, 431776), (1728, 418283), (1854, 389856), (1984, 364311), (2096, 344844), (2232, 323832), (2358, 306528), (2472, 292392), (2781, 259904), (2976, 242874), (3144, 229896), (3193, 226368), (3296, 219294), (3348, 215888), (3537, 204352), (3708, 194928), (4061, 177984), (4192, 172422), (4464, 161916), (4716, 153264), (4944, 146196), (5562, 129952), (5952, 121437), (6288, 114948), (6386, 113184), (6592, 109647), (6696, 107944), (7074, 102176), (7416, 97464), (8122, 88992), (8384, 86211), (8928, 80958), (9432, 76632), (9579, 75456), (9888, 73098), (11124, 64976), (12183, 59328), (12576, 57474), (12772, 56592), (13392, 53972), (13493, 53568), (14148, 51088), (14832, 48732), (16244, 44496), (17856, 40479), (18864, 38316), (19158, 37728), (19776, 36549), (22248, 32488), (24366, 29664), (25152, 28737), (25544, 28296), (26784, 26986)]