1285667712

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 384

約数和(自身を含む): 4514764800

約数和(自身を除く): 3229097088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 37, 42, 48, 56, 62, 63, 64, 72, 74, 84, 93, 96, 111, 112, 124, 126, 128, 139, 144, 148, 168, 186, 192, 217, 222, 224, 248, 252, 259, 278, 279, 288, 296, 333, 336, 372, 384, 417, 434, 444, 448, 496, 504, 518, 556, 558, 576, 592, 651, 666, 672, 744, 777, 834, 868, 888, 896, 973, 992, 1008, 1036, 1112, 1116, 1147, 1152, 1184, 1251, 1302, 1332, 1344, 1488, 1554, 1668, 1736, 1776, 1946, 1953, 1984, 2016, 2072, 2224, 2232, 2294, 2331, 2368, 2502, 2604, 2664, 2688, 2919, 2976, 3108, 3336, 3441, 3472, 3552, 3892, 3906, 3968, 4032, 4144, 4309, 4448, 4464, 4588, 4662, 4736, 5004, 5143, 5208, 5328, 5838, 5952, 6216, 6672, 6882, 6944, 7104, 7784, 7812, 8029, 8064, 8288, 8618, 8757, 8896, 8928, 9176, 9324, 10008, 10286, 10323, 10416, 10656, 11676, 11904, 12432, 12927, 13344, 13764, 13888, 14208, 15429, 15568, 15624, 16058, 16576, 17236, 17514, 17792, 17856, 18352, 18648, 20016, 20572, 20646, 20832, 21312, 23352, 24087, 24864, 25854, 26688, 27528, 27776, 30163, 30858, 31136, 31248, 32116, 33152, 34472, 35028, 35712, 36001, 36704, 37296, 38781, 40032, 41144, 41292, 41664, 42624, 46287, 46704, 48174, 49728, 51708, 53376, 55056, 60326, 61716, 62272, 62496, 64232, 68944, 70056, 72002, 72261, 73408, 74592, 77562, 80064, 82288, 82584, 83328, 90489, 92574, 93408, 96348, 99456, 103416, 108003, 110112, 120652, 123432, 124544, 124992, 128464, 137888, 140112, 144004, 144522, 146816, 149184, 155124, 159433, 160128, 164576, 165168, 180978, 185148, 186816, 192696, 206832, 216006, 220224, 241304, 246864, 249984, 256928, 271467, 275776, 280224, 288008, 289044, 298368, 310248, 318866, 324009, 329152, 330336, 361956, 370296, 373632, 385392, 413664, 432012, 440448, 478299, 482608, 493728, 513856, 542934, 551552, 560448, 576016, 578088, 620496, 637732, 648018, 658304, 660672, 723912, 740592, 770784, 827328, 864024, 956598, 965216, 987456, 1027712, 1085868, 1116031, 1120896, 1152032, 1156176, 1240992, 1275464, 1296036, 1321344, 1434897, 1447824, 1481184, 1541568, 1654656, 1728048, 1913196, 1930432, 1974912, 2171736, 2232062, 2304064, 2312352, 2481984, 2550928, 2592072, 2869794, 2895648, 2962368, 3083136, 3348093, 3456096, 3826392, 3860864, 4343472, 4464124, 4608128, 4624704, 4963968, 5101856, 5184144, 5739588, 5791296, 5924736, 6696186, 6912192, 7652784, 8686944, 8928248, 9249408, 10044279, 10203712, 10368288, 11479176, 11582592, 13392372, 13824384, 15305568, 17373888, 17856496, 20088558, 20407424, 20736576, 22958352, 26784744, 30611136, 34747776, 35712992, 40177116, 41473152, 45916704, 53569488, 61222272, 71425984, 80354232, 91833408, 107138976, 142851968, 160708464, 183666816, 214277952, 321416928, 428555904, 642833856, 1285667712]

約数ペア:

[(1, 1285667712), (2, 642833856), (3, 428555904), (4, 321416928), (6, 214277952), (7, 183666816), (8, 160708464), (9, 142851968), (12, 107138976), (14, 91833408), (16, 80354232), (18, 71425984), (21, 61222272), (24, 53569488), (28, 45916704), (31, 41473152), (32, 40177116), (36, 35712992), (37, 34747776), (42, 30611136), (48, 26784744), (56, 22958352), (62, 20736576), (63, 20407424), (64, 20088558), (72, 17856496), (74, 17373888), (84, 15305568), (93, 13824384), (96, 13392372), (111, 11582592), (112, 11479176), (124, 10368288), (126, 10203712), (128, 10044279), (139, 9249408), (144, 8928248), (148, 8686944), (168, 7652784), (186, 6912192), (192, 6696186), (217, 5924736), (222, 5791296), (224, 5739588), (248, 5184144), (252, 5101856), (259, 4963968), (278, 4624704), (279, 4608128), (288, 4464124), (296, 4343472), (333, 3860864), (336, 3826392), (372, 3456096), (384, 3348093), (417, 3083136), (434, 2962368), (444, 2895648), (448, 2869794), (496, 2592072), (504, 2550928), (518, 2481984), (556, 2312352), (558, 2304064), (576, 2232062), (592, 2171736), (651, 1974912), (666, 1930432), (672, 1913196), (744, 1728048), (777, 1654656), (834, 1541568), (868, 1481184), (888, 1447824), (896, 1434897), (973, 1321344), (992, 1296036), (1008, 1275464), (1036, 1240992), (1112, 1156176), (1116, 1152032), (1147, 1120896), (1152, 1116031), (1184, 1085868), (1251, 1027712), (1302, 987456), (1332, 965216), (1344, 956598), (1488, 864024), (1554, 827328), (1668, 770784), (1736, 740592), (1776, 723912), (1946, 660672), (1953, 658304), (1984, 648018), (2016, 637732), (2072, 620496), (2224, 578088), (2232, 576016), (2294, 560448), (2331, 551552), (2368, 542934), (2502, 513856), (2604, 493728), (2664, 482608), (2688, 478299), (2919, 440448), (2976, 432012), (3108, 413664), (3336, 385392), (3441, 373632), (3472, 370296), (3552, 361956), (3892, 330336), (3906, 329152), (3968, 324009), (4032, 318866), (4144, 310248), (4309, 298368), (4448, 289044), (4464, 288008), (4588, 280224), (4662, 275776), (4736, 271467), (5004, 256928), (5143, 249984), (5208, 246864), (5328, 241304), (5838, 220224), (5952, 216006), (6216, 206832), (6672, 192696), (6882, 186816), (6944, 185148), (7104, 180978), (7784, 165168), (7812, 164576), (8029, 160128), (8064, 159433), (8288, 155124), (8618, 149184), (8757, 146816), (8896, 144522), (8928, 144004), (9176, 140112), (9324, 137888), (10008, 128464), (10286, 124992), (10323, 124544), (10416, 123432), (10656, 120652), (11676, 110112), (11904, 108003), (12432, 103416), (12927, 99456), (13344, 96348), (13764, 93408), (13888, 92574), (14208, 90489), (15429, 83328), (15568, 82584), (15624, 82288), (16058, 80064), (16576, 77562), (17236, 74592), (17514, 73408), (17792, 72261), (17856, 72002), (18352, 70056), (18648, 68944), (20016, 64232), (20572, 62496), (20646, 62272), (20832, 61716), (21312, 60326), (23352, 55056), (24087, 53376), (24864, 51708), (25854, 49728), (26688, 48174), (27528, 46704), (27776, 46287), (30163, 42624), (30858, 41664), (31136, 41292), (31248, 41144), (32116, 40032), (33152, 38781), (34472, 37296), (35028, 36704), (35712, 36001)]