7868679408

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:684

約数の個数: 240

約数和(自身を含む): 23911041024

約数和(自身を除く): 16042361616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 173, 184, 186, 207, 248, 276, 279, 346, 368, 372, 414, 443, 496, 519, 552, 558, 692, 713, 744, 828, 886, 1038, 1104, 1116, 1329, 1384, 1426, 1488, 1557, 1656, 1772, 2076, 2139, 2232, 2658, 2768, 2852, 3114, 3312, 3544, 3979, 3987, 4152, 4278, 4464, 5316, 5363, 5704, 6228, 6417, 7088, 7958, 7974, 8304, 8556, 10189, 10632, 10726, 11408, 11937, 12456, 12834, 13733, 15916, 15948, 16089, 17112, 20378, 21264, 21452, 23874, 24912, 25668, 27466, 30567, 31832, 31896, 32178, 34224, 35811, 40756, 41199, 42904, 47748, 48267, 51336, 54932, 61134, 63664, 63792, 64356, 71622, 76639, 81512, 82398, 85808, 91701, 95496, 96534, 102672, 109864, 122268, 123349, 123597, 128712, 143244, 153278, 163024, 164796, 183402, 190992, 193068, 219728, 229917, 244536, 246698, 247194, 257424, 286488, 306556, 315859, 329592, 366804, 370047, 386136, 459834, 489072, 493396, 494388, 572976, 613112, 631718, 659184, 689751, 733608, 740094, 772272, 919668, 947577, 986792, 988776, 1110141, 1226224, 1263436, 1379502, 1467216, 1480188, 1762697, 1839336, 1895154, 1973584, 1977552, 2220282, 2375809, 2526872, 2759004, 2842731, 2960376, 3525394, 3678672, 3790308, 4440564, 4751618, 5053744, 5288091, 5518008, 5685462, 5920752, 7050788, 7127427, 7580616, 8881128, 9503236, 10576182, 11036016, 11370924, 14101576, 14254854, 15161232, 15864273, 17762256, 19006472, 21152364, 21382281, 22741848, 28203152, 28509708, 31728546, 38012944, 42304728, 42764562, 45483696, 54643607, 57019416, 63457092, 84609456, 85529124, 109287214, 114038832, 126914184, 163930821, 171058248, 218574428, 253828368, 327861642, 342116496, 437148856, 491792463, 655723284, 874297712, 983584926, 1311446568, 1967169852, 2622893136, 3934339704, 7868679408]

約数ペア:

[(1, 7868679408), (2, 3934339704), (3, 2622893136), (4, 1967169852), (6, 1311446568), (8, 983584926), (9, 874297712), (12, 655723284), (16, 491792463), (18, 437148856), (23, 342116496), (24, 327861642), (31, 253828368), (36, 218574428), (46, 171058248), (48, 163930821), (62, 126914184), (69, 114038832), (72, 109287214), (92, 85529124), (93, 84609456), (124, 63457092), (138, 57019416), (144, 54643607), (173, 45483696), (184, 42764562), (186, 42304728), (207, 38012944), (248, 31728546), (276, 28509708), (279, 28203152), (346, 22741848), (368, 21382281), (372, 21152364), (414, 19006472), (443, 17762256), (496, 15864273), (519, 15161232), (552, 14254854), (558, 14101576), (692, 11370924), (713, 11036016), (744, 10576182), (828, 9503236), (886, 8881128), (1038, 7580616), (1104, 7127427), (1116, 7050788), (1329, 5920752), (1384, 5685462), (1426, 5518008), (1488, 5288091), (1557, 5053744), (1656, 4751618), (1772, 4440564), (2076, 3790308), (2139, 3678672), (2232, 3525394), (2658, 2960376), (2768, 2842731), (2852, 2759004), (3114, 2526872), (3312, 2375809), (3544, 2220282), (3979, 1977552), (3987, 1973584), (4152, 1895154), (4278, 1839336), (4464, 1762697), (5316, 1480188), (5363, 1467216), (5704, 1379502), (6228, 1263436), (6417, 1226224), (7088, 1110141), (7958, 988776), (7974, 986792), (8304, 947577), (8556, 919668), (10189, 772272), (10632, 740094), (10726, 733608), (11408, 689751), (11937, 659184), (12456, 631718), (12834, 613112), (13733, 572976), (15916, 494388), (15948, 493396), (16089, 489072), (17112, 459834), (20378, 386136), (21264, 370047), (21452, 366804), (23874, 329592), (24912, 315859), (25668, 306556), (27466, 286488), (30567, 257424), (31832, 247194), (31896, 246698), (32178, 244536), (34224, 229917), (35811, 219728), (40756, 193068), (41199, 190992), (42904, 183402), (47748, 164796), (48267, 163024), (51336, 153278), (54932, 143244), (61134, 128712), (63664, 123597), (63792, 123349), (64356, 122268), (71622, 109864), (76639, 102672), (81512, 96534), (82398, 95496), (85808, 91701)]