2678647608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{883}}^1$

素因数の和:1378

約数の個数: 192

約数和(自身を含む): 8958243840

約数和(自身を除く): 6279596232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 463, 468, 504, 546, 728, 819, 883, 926, 936, 1092, 1389, 1638, 1766, 1852, 2184, 2649, 2778, 3241, 3276, 3532, 3704, 4167, 5298, 5556, 6019, 6181, 6482, 6552, 7064, 7947, 8334, 9723, 10596, 11112, 11479, 12038, 12362, 12964, 15894, 16668, 18057, 18543, 19446, 21192, 22958, 24076, 24724, 25928, 29169, 31788, 33336, 34437, 36114, 37086, 38892, 42133, 45916, 48152, 49448, 54171, 55629, 58338, 63576, 68874, 72228, 74172, 77784, 80353, 84266, 91832, 103311, 108342, 111258, 116676, 126399, 137748, 144456, 148344, 160706, 168532, 206622, 216684, 222516, 233352, 241059, 252798, 275496, 321412, 337064, 379197, 408829, 413244, 433368, 445032, 482118, 505596, 642824, 723177, 758394, 817658, 826488, 964236, 1011192, 1226487, 1446354, 1516788, 1635316, 1928472, 2452974, 2861803, 2892708, 3033576, 3270632, 3679461, 4905948, 5314777, 5723606, 5785416, 7358922, 8585409, 9811896, 10629554, 11447212, 14717844, 15944331, 17170818, 21259108, 22894424, 25756227, 29435688, 31888662, 34341636, 37203439, 42518216, 47832993, 51512454, 63777324, 68683272, 74406878, 95665986, 103024908, 111610317, 127554648, 148813756, 191331972, 206049816, 223220634, 297627512, 334830951, 382663944, 446441268, 669661902, 892882536, 1339323804, 2678647608]

約数ペア:

[(1, 2678647608), (2, 1339323804), (3, 892882536), (4, 669661902), (6, 446441268), (7, 382663944), (8, 334830951), (9, 297627512), (12, 223220634), (13, 206049816), (14, 191331972), (18, 148813756), (21, 127554648), (24, 111610317), (26, 103024908), (28, 95665986), (36, 74406878), (39, 68683272), (42, 63777324), (52, 51512454), (56, 47832993), (63, 42518216), (72, 37203439), (78, 34341636), (84, 31888662), (91, 29435688), (104, 25756227), (117, 22894424), (126, 21259108), (156, 17170818), (168, 15944331), (182, 14717844), (234, 11447212), (252, 10629554), (273, 9811896), (312, 8585409), (364, 7358922), (463, 5785416), (468, 5723606), (504, 5314777), (546, 4905948), (728, 3679461), (819, 3270632), (883, 3033576), (926, 2892708), (936, 2861803), (1092, 2452974), (1389, 1928472), (1638, 1635316), (1766, 1516788), (1852, 1446354), (2184, 1226487), (2649, 1011192), (2778, 964236), (3241, 826488), (3276, 817658), (3532, 758394), (3704, 723177), (4167, 642824), (5298, 505596), (5556, 482118), (6019, 445032), (6181, 433368), (6482, 413244), (6552, 408829), (7064, 379197), (7947, 337064), (8334, 321412), (9723, 275496), (10596, 252798), (11112, 241059), (11479, 233352), (12038, 222516), (12362, 216684), (12964, 206622), (15894, 168532), (16668, 160706), (18057, 148344), (18543, 144456), (19446, 137748), (21192, 126399), (22958, 116676), (24076, 111258), (24724, 108342), (25928, 103311), (29169, 91832), (31788, 84266), (33336, 80353), (34437, 77784), (36114, 74172), (37086, 72228), (38892, 68874), (42133, 63576), (45916, 58338), (48152, 55629), (49448, 54171)]