73138464

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 240

約数和(自身を含む): 256132800

約数和(自身を除く): 182994336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 96, 108, 112, 116, 126, 139, 144, 162, 168, 174, 189, 203, 216, 224, 232, 252, 261, 278, 288, 324, 336, 348, 378, 406, 417, 432, 464, 504, 522, 556, 567, 609, 648, 672, 696, 756, 783, 812, 834, 864, 928, 973, 1008, 1044, 1112, 1134, 1218, 1251, 1296, 1392, 1512, 1566, 1624, 1668, 1827, 1946, 2016, 2088, 2224, 2268, 2349, 2436, 2502, 2592, 2784, 2919, 3024, 3132, 3248, 3336, 3654, 3753, 3892, 4031, 4176, 4448, 4536, 4698, 4872, 5004, 5481, 5838, 6048, 6264, 6496, 6672, 7308, 7506, 7784, 8062, 8352, 8757, 9072, 9396, 9744, 10008, 10962, 11259, 11676, 12093, 12528, 13344, 14616, 15012, 15568, 16124, 16443, 17514, 18144, 18792, 19488, 20016, 21924, 22518, 23352, 24186, 25056, 26271, 28217, 29232, 30024, 31136, 32248, 32886, 35028, 36279, 37584, 40032, 43848, 45036, 46704, 48372, 52542, 56434, 58464, 60048, 64496, 65772, 70056, 72558, 75168, 78813, 84651, 87696, 90072, 93408, 96744, 105084, 108837, 112868, 120096, 128992, 131544, 140112, 145116, 157626, 169302, 175392, 180144, 193488, 210168, 217674, 225736, 253953, 263088, 280224, 290232, 315252, 326511, 338604, 360288, 386976, 420336, 435348, 451472, 507906, 526176, 580464, 630504, 653022, 677208, 761859, 840672, 870696, 902944, 1015812, 1160928, 1261008, 1306044, 1354416, 1523718, 1741392, 2031624, 2285577, 2522016, 2612088, 2708832, 3047436, 3482784, 4063248, 4571154, 5224176, 6094872, 8126496, 9142308, 10448352, 12189744, 18284616, 24379488, 36569232, 73138464]

約数ペア:

[(1, 73138464), (2, 36569232), (3, 24379488), (4, 18284616), (6, 12189744), (7, 10448352), (8, 9142308), (9, 8126496), (12, 6094872), (14, 5224176), (16, 4571154), (18, 4063248), (21, 3482784), (24, 3047436), (27, 2708832), (28, 2612088), (29, 2522016), (32, 2285577), (36, 2031624), (42, 1741392), (48, 1523718), (54, 1354416), (56, 1306044), (58, 1261008), (63, 1160928), (72, 1015812), (81, 902944), (84, 870696), (87, 840672), (96, 761859), (108, 677208), (112, 653022), (116, 630504), (126, 580464), (139, 526176), (144, 507906), (162, 451472), (168, 435348), (174, 420336), (189, 386976), (203, 360288), (216, 338604), (224, 326511), (232, 315252), (252, 290232), (261, 280224), (278, 263088), (288, 253953), (324, 225736), (336, 217674), (348, 210168), (378, 193488), (406, 180144), (417, 175392), (432, 169302), (464, 157626), (504, 145116), (522, 140112), (556, 131544), (567, 128992), (609, 120096), (648, 112868), (672, 108837), (696, 105084), (756, 96744), (783, 93408), (812, 90072), (834, 87696), (864, 84651), (928, 78813), (973, 75168), (1008, 72558), (1044, 70056), (1112, 65772), (1134, 64496), (1218, 60048), (1251, 58464), (1296, 56434), (1392, 52542), (1512, 48372), (1566, 46704), (1624, 45036), (1668, 43848), (1827, 40032), (1946, 37584), (2016, 36279), (2088, 35028), (2224, 32886), (2268, 32248), (2349, 31136), (2436, 30024), (2502, 29232), (2592, 28217), (2784, 26271), (2919, 25056), (3024, 24186), (3132, 23352), (3248, 22518), (3336, 21924), (3654, 20016), (3753, 19488), (3892, 18792), (4031, 18144), (4176, 17514), (4448, 16443), (4536, 16124), (4698, 15568), (4872, 15012), (5004, 14616), (5481, 13344), (5838, 12528), (6048, 12093), (6264, 11676), (6496, 11259), (6672, 10962), (7308, 10008), (7506, 9744), (7784, 9396), (8062, 9072), (8352, 8757)]