2663840256

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:363

約数の個数: 320

約数和(自身を含む): 8975425536

約数和(自身を除く): 6311585280

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 101, 112, 128, 132, 154, 168, 176, 192, 202, 223, 224, 231, 256, 264, 303, 308, 336, 352, 384, 404, 446, 448, 462, 512, 528, 606, 616, 669, 672, 704, 707, 768, 808, 892, 896, 924, 1056, 1111, 1212, 1232, 1338, 1344, 1408, 1414, 1536, 1561, 1616, 1784, 1792, 1848, 2112, 2121, 2222, 2424, 2453, 2464, 2676, 2688, 2816, 2828, 3122, 3232, 3333, 3568, 3584, 3696, 4224, 4242, 4444, 4683, 4848, 4906, 4928, 5352, 5376, 5632, 5656, 6244, 6464, 6666, 7136, 7359, 7392, 7777, 8448, 8484, 8888, 9366, 9696, 9812, 9856, 10704, 10752, 11312, 12488, 12928, 13332, 14272, 14718, 14784, 15554, 16896, 16968, 17171, 17776, 18732, 19392, 19624, 19712, 21408, 22523, 22624, 23331, 24976, 25856, 26664, 28544, 29436, 29568, 31108, 33936, 34342, 35552, 37464, 38784, 39248, 39424, 42816, 45046, 45248, 46662, 49952, 51513, 51712, 53328, 57088, 58872, 59136, 62216, 67569, 67872, 68684, 71104, 74928, 77568, 78496, 85632, 90092, 90496, 93324, 99904, 103026, 106656, 114176, 117744, 118272, 124432, 135138, 135744, 137368, 142208, 149856, 155136, 156992, 157661, 171264, 180184, 180992, 186648, 199808, 206052, 213312, 235488, 247753, 248864, 270276, 271488, 274736, 284416, 299712, 313984, 315322, 342528, 360368, 361984, 373296, 399616, 412104, 426624, 470976, 472983, 495506, 497728, 540552, 542976, 549472, 568832, 599424, 627968, 630644, 720736, 743259, 746592, 799232, 824208, 853248, 941952, 945966, 991012, 995456, 1081104, 1085952, 1098944, 1198848, 1255936, 1261288, 1441472, 1486518, 1493184, 1648416, 1706496, 1734271, 1883904, 1891932, 1982024, 1990912, 2162208, 2197888, 2397696, 2522576, 2882944, 2973036, 2986368, 3296832, 3468542, 3767808, 3783864, 3964048, 3981824, 4324416, 4395776, 5045152, 5202813, 5765888, 5946072, 5972736, 6593664, 6937084, 7567728, 7928096, 8648832, 8791552, 10090304, 10405626, 11531776, 11892144, 11945472, 13187328, 13874168, 15135456, 15856192, 17297664, 20180608, 20811252, 23784288, 26374656, 27748336, 30270912, 31712384, 34595328, 40361216, 41622504, 47568576, 55496672, 60541824, 63424768, 80722432, 83245008, 95137152, 110993344, 121083648, 126849536, 166490016, 190274304, 221986688, 242167296, 332980032, 380548608, 443973376, 665960064, 887946752, 1331920128, 2663840256]

約数ペア:

[(1, 2663840256), (2, 1331920128), (3, 887946752), (4, 665960064), (6, 443973376), (7, 380548608), (8, 332980032), (11, 242167296), (12, 221986688), (14, 190274304), (16, 166490016), (21, 126849536), (22, 121083648), (24, 110993344), (28, 95137152), (32, 83245008), (33, 80722432), (42, 63424768), (44, 60541824), (48, 55496672), (56, 47568576), (64, 41622504), (66, 40361216), (77, 34595328), (84, 31712384), (88, 30270912), (96, 27748336), (101, 26374656), (112, 23784288), (128, 20811252), (132, 20180608), (154, 17297664), (168, 15856192), (176, 15135456), (192, 13874168), (202, 13187328), (223, 11945472), (224, 11892144), (231, 11531776), (256, 10405626), (264, 10090304), (303, 8791552), (308, 8648832), (336, 7928096), (352, 7567728), (384, 6937084), (404, 6593664), (446, 5972736), (448, 5946072), (462, 5765888), (512, 5202813), (528, 5045152), (606, 4395776), (616, 4324416), (669, 3981824), (672, 3964048), (704, 3783864), (707, 3767808), (768, 3468542), (808, 3296832), (892, 2986368), (896, 2973036), (924, 2882944), (1056, 2522576), (1111, 2397696), (1212, 2197888), (1232, 2162208), (1338, 1990912), (1344, 1982024), (1408, 1891932), (1414, 1883904), (1536, 1734271), (1561, 1706496), (1616, 1648416), (1784, 1493184), (1792, 1486518), (1848, 1441472), (2112, 1261288), (2121, 1255936), (2222, 1198848), (2424, 1098944), (2453, 1085952), (2464, 1081104), (2676, 995456), (2688, 991012), (2816, 945966), (2828, 941952), (3122, 853248), (3232, 824208), (3333, 799232), (3568, 746592), (3584, 743259), (3696, 720736), (4224, 630644), (4242, 627968), (4444, 599424), (4683, 568832), (4848, 549472), (4906, 542976), (4928, 540552), (5352, 497728), (5376, 495506), (5632, 472983), (5656, 470976), (6244, 426624), (6464, 412104), (6666, 399616), (7136, 373296), (7359, 361984), (7392, 360368), (7777, 342528), (8448, 315322), (8484, 313984), (8888, 299712), (9366, 284416), (9696, 274736), (9812, 271488), (9856, 270276), (10704, 248864), (10752, 247753), (11312, 235488), (12488, 213312), (12928, 206052), (13332, 199808), (14272, 186648), (14718, 180992), (14784, 180184), (15554, 171264), (16896, 157661), (16968, 156992), (17171, 155136), (17776, 149856), (18732, 142208), (19392, 137368), (19624, 135744), (19712, 135138), (21408, 124432), (22523, 118272), (22624, 117744), (23331, 114176), (24976, 106656), (25856, 103026), (26664, 99904), (28544, 93324), (29436, 90496), (29568, 90092), (31108, 85632), (33936, 78496), (34342, 77568), (35552, 74928), (37464, 71104), (38784, 68684), (39248, 67872), (39424, 67569), (42816, 62216), (45046, 59136), (45248, 58872), (46662, 57088), (49952, 53328), (51513, 51712)]