2499204624

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:434

約数の個数: 240

約数和(自身を含む): 7838355456

約数和(自身を除く): 5339150832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 151, 168, 186, 196, 217, 227, 248, 294, 302, 336, 372, 392, 434, 453, 454, 496, 588, 604, 651, 681, 744, 784, 868, 906, 908, 1057, 1176, 1208, 1302, 1362, 1488, 1519, 1589, 1736, 1812, 1816, 2114, 2352, 2416, 2604, 2724, 3038, 3171, 3178, 3472, 3624, 3632, 4228, 4557, 4681, 4767, 5208, 5448, 6076, 6342, 6356, 7037, 7248, 7399, 8456, 9114, 9362, 9534, 10416, 10896, 11123, 12152, 12684, 12712, 14043, 14074, 14798, 16912, 18228, 18724, 19068, 21111, 22197, 22246, 24304, 25368, 25424, 28086, 28148, 29596, 32767, 33369, 34277, 36456, 37448, 38136, 42222, 44394, 44492, 49259, 50736, 56172, 56296, 59192, 65534, 66738, 68554, 72912, 74896, 76272, 84444, 88788, 88984, 98301, 98518, 102831, 112344, 112592, 118384, 131068, 133476, 137108, 147777, 168888, 177576, 177968, 196602, 197036, 205662, 224688, 229369, 239939, 262136, 266952, 274216, 295554, 337776, 344813, 355152, 393204, 394072, 411324, 458738, 479878, 524272, 533904, 548432, 591108, 688107, 689626, 719817, 786408, 788144, 822648, 917476, 959756, 1034439, 1062587, 1182216, 1376214, 1379252, 1439634, 1572816, 1645296, 1679573, 1834952, 1919512, 2068878, 2125174, 2364432, 2752428, 2758504, 2879268, 3187761, 3359146, 3669904, 3839024, 4137756, 4250348, 5038719, 5504856, 5517008, 5758536, 6375522, 6718292, 7438109, 8275512, 8500696, 10077438, 11009712, 11517072, 12751044, 13436584, 14876218, 16551024, 17001392, 20154876, 22314327, 25502088, 26873168, 29752436, 40309752, 44628654, 51004176, 52066763, 59504872, 80619504, 89257308, 104133526, 119009744, 156200289, 178514616, 208267052, 312400578, 357029232, 416534104, 624801156, 833068208, 1249602312, 2499204624]

約数ペア:

[(1, 2499204624), (2, 1249602312), (3, 833068208), (4, 624801156), (6, 416534104), (7, 357029232), (8, 312400578), (12, 208267052), (14, 178514616), (16, 156200289), (21, 119009744), (24, 104133526), (28, 89257308), (31, 80619504), (42, 59504872), (48, 52066763), (49, 51004176), (56, 44628654), (62, 40309752), (84, 29752436), (93, 26873168), (98, 25502088), (112, 22314327), (124, 20154876), (147, 17001392), (151, 16551024), (168, 14876218), (186, 13436584), (196, 12751044), (217, 11517072), (227, 11009712), (248, 10077438), (294, 8500696), (302, 8275512), (336, 7438109), (372, 6718292), (392, 6375522), (434, 5758536), (453, 5517008), (454, 5504856), (496, 5038719), (588, 4250348), (604, 4137756), (651, 3839024), (681, 3669904), (744, 3359146), (784, 3187761), (868, 2879268), (906, 2758504), (908, 2752428), (1057, 2364432), (1176, 2125174), (1208, 2068878), (1302, 1919512), (1362, 1834952), (1488, 1679573), (1519, 1645296), (1589, 1572816), (1736, 1439634), (1812, 1379252), (1816, 1376214), (2114, 1182216), (2352, 1062587), (2416, 1034439), (2604, 959756), (2724, 917476), (3038, 822648), (3171, 788144), (3178, 786408), (3472, 719817), (3624, 689626), (3632, 688107), (4228, 591108), (4557, 548432), (4681, 533904), (4767, 524272), (5208, 479878), (5448, 458738), (6076, 411324), (6342, 394072), (6356, 393204), (7037, 355152), (7248, 344813), (7399, 337776), (8456, 295554), (9114, 274216), (9362, 266952), (9534, 262136), (10416, 239939), (10896, 229369), (11123, 224688), (12152, 205662), (12684, 197036), (12712, 196602), (14043, 177968), (14074, 177576), (14798, 168888), (16912, 147777), (18228, 137108), (18724, 133476), (19068, 131068), (21111, 118384), (22197, 112592), (22246, 112344), (24304, 102831), (25368, 98518), (25424, 98301), (28086, 88984), (28148, 88788), (29596, 84444), (32767, 76272), (33369, 74896), (34277, 72912), (36456, 68554), (37448, 66738), (38136, 65534), (42222, 59192), (44394, 56296), (44492, 56172), (49259, 50736)]