2149558992

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:399

約数の個数: 320

約数和(自身を含む): 7360798720

約数和(自身を除く): 5211239728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 61, 63, 72, 84, 86, 108, 112, 122, 126, 129, 144, 168, 172, 183, 189, 216, 244, 252, 258, 271, 301, 336, 344, 366, 378, 387, 427, 432, 488, 504, 516, 542, 549, 602, 688, 732, 756, 774, 813, 854, 903, 976, 1008, 1032, 1084, 1098, 1161, 1204, 1281, 1464, 1512, 1548, 1626, 1647, 1708, 1806, 1897, 2064, 2168, 2196, 2322, 2408, 2439, 2562, 2623, 2709, 2928, 3024, 3096, 3252, 3294, 3416, 3612, 3794, 3843, 4336, 4392, 4644, 4816, 4878, 5124, 5246, 5418, 5691, 6192, 6504, 6588, 6832, 7224, 7317, 7588, 7686, 7869, 8127, 8784, 9288, 9756, 10248, 10492, 10836, 11382, 11529, 11653, 13008, 13176, 14448, 14634, 15176, 15372, 15738, 16254, 16531, 17073, 18361, 18576, 19512, 20496, 20984, 21672, 22764, 23058, 23306, 23607, 26352, 29268, 30352, 30744, 31476, 32508, 33062, 34146, 34959, 36722, 39024, 41968, 43344, 45528, 46116, 46612, 47214, 49593, 51219, 55083, 58536, 61488, 62952, 65016, 66124, 68292, 69918, 70821, 73444, 81571, 91056, 92232, 93224, 94428, 99186, 102438, 104877, 110166, 115717, 117072, 125904, 130032, 132248, 136584, 139836, 141642, 146888, 148779, 163142, 165249, 184464, 186448, 188856, 198372, 204876, 209754, 220332, 231434, 244713, 264496, 273168, 279672, 283284, 293776, 297558, 314631, 326284, 330498, 347151, 377712, 396744, 409752, 419508, 440664, 446337, 462868, 489426, 495747, 559344, 566568, 595116, 629262, 652568, 660996, 694302, 710833, 734139, 793488, 819504, 839016, 881328, 892674, 925736, 978852, 991494, 1041453, 1133136, 1190232, 1258524, 1305136, 1321992, 1388604, 1421666, 1468278, 1678032, 1785348, 1851472, 1957704, 1982988, 2082906, 2132499, 2202417, 2380464, 2517048, 2643984, 2777208, 2843332, 2936556, 3124359, 3570696, 3915408, 3965976, 4165812, 4264998, 4404834, 4975831, 5034096, 5554416, 5686664, 5873112, 6248718, 6397497, 7141392, 7931952, 8331624, 8529996, 8809668, 9951662, 11373328, 11746224, 12497436, 12794994, 14927493, 16663248, 17059992, 17619336, 19192491, 19903324, 24994872, 25589988, 29854986, 34119984, 35238672, 38384982, 39806648, 44782479, 49989744, 51179976, 59709972, 76769964, 79613296, 89564958, 102359952, 119419944, 134347437, 153539928, 179129916, 238839888, 268694874, 307079856, 358259832, 537389748, 716519664, 1074779496, 2149558992]

約数ペア:

[(1, 2149558992), (2, 1074779496), (3, 716519664), (4, 537389748), (6, 358259832), (7, 307079856), (8, 268694874), (9, 238839888), (12, 179129916), (14, 153539928), (16, 134347437), (18, 119419944), (21, 102359952), (24, 89564958), (27, 79613296), (28, 76769964), (36, 59709972), (42, 51179976), (43, 49989744), (48, 44782479), (54, 39806648), (56, 38384982), (61, 35238672), (63, 34119984), (72, 29854986), (84, 25589988), (86, 24994872), (108, 19903324), (112, 19192491), (122, 17619336), (126, 17059992), (129, 16663248), (144, 14927493), (168, 12794994), (172, 12497436), (183, 11746224), (189, 11373328), (216, 9951662), (244, 8809668), (252, 8529996), (258, 8331624), (271, 7931952), (301, 7141392), (336, 6397497), (344, 6248718), (366, 5873112), (378, 5686664), (387, 5554416), (427, 5034096), (432, 4975831), (488, 4404834), (504, 4264998), (516, 4165812), (542, 3965976), (549, 3915408), (602, 3570696), (688, 3124359), (732, 2936556), (756, 2843332), (774, 2777208), (813, 2643984), (854, 2517048), (903, 2380464), (976, 2202417), (1008, 2132499), (1032, 2082906), (1084, 1982988), (1098, 1957704), (1161, 1851472), (1204, 1785348), (1281, 1678032), (1464, 1468278), (1512, 1421666), (1548, 1388604), (1626, 1321992), (1647, 1305136), (1708, 1258524), (1806, 1190232), (1897, 1133136), (2064, 1041453), (2168, 991494), (2196, 978852), (2322, 925736), (2408, 892674), (2439, 881328), (2562, 839016), (2623, 819504), (2709, 793488), (2928, 734139), (3024, 710833), (3096, 694302), (3252, 660996), (3294, 652568), (3416, 629262), (3612, 595116), (3794, 566568), (3843, 559344), (4336, 495747), (4392, 489426), (4644, 462868), (4816, 446337), (4878, 440664), (5124, 419508), (5246, 409752), (5418, 396744), (5691, 377712), (6192, 347151), (6504, 330498), (6588, 326284), (6832, 314631), (7224, 297558), (7317, 293776), (7588, 283284), (7686, 279672), (7869, 273168), (8127, 264496), (8784, 244713), (9288, 231434), (9756, 220332), (10248, 209754), (10492, 204876), (10836, 198372), (11382, 188856), (11529, 186448), (11653, 184464), (13008, 165249), (13176, 163142), (14448, 148779), (14634, 146888), (15176, 141642), (15372, 139836), (15738, 136584), (16254, 132248), (16531, 130032), (17073, 125904), (18361, 117072), (18576, 115717), (19512, 110166), (20496, 104877), (20984, 102438), (21672, 99186), (22764, 94428), (23058, 93224), (23306, 92232), (23607, 91056), (26352, 81571), (29268, 73444), (30352, 70821), (30744, 69918), (31476, 68292), (32508, 66124), (33062, 65016), (34146, 62952), (34959, 61488), (36722, 58536), (39024, 55083), (41968, 51219), (43344, 49593), (45528, 47214), (46116, 46612)]