1255417704

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:910

約数の個数: 192

約数和(自身を含む): 3806712000

約数和(自身を除く): 2551294296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 72, 76, 81, 82, 108, 114, 123, 152, 162, 164, 171, 216, 228, 243, 246, 324, 328, 342, 369, 456, 486, 492, 513, 648, 684, 738, 779, 829, 972, 984, 1026, 1107, 1368, 1476, 1539, 1558, 1658, 1944, 2052, 2214, 2337, 2487, 2952, 3078, 3116, 3316, 3321, 4104, 4428, 4617, 4674, 4974, 6156, 6232, 6632, 6642, 7011, 7461, 8856, 9234, 9348, 9948, 9963, 12312, 13284, 14022, 14922, 15751, 18468, 18696, 19896, 19926, 21033, 22383, 26568, 28044, 29844, 31502, 33989, 36936, 39852, 42066, 44766, 47253, 56088, 59688, 63004, 63099, 67149, 67978, 79704, 84132, 89532, 94506, 101967, 126008, 126198, 134298, 135956, 141759, 168264, 179064, 189012, 189297, 201447, 203934, 252396, 268596, 271912, 283518, 305901, 378024, 378594, 402894, 407868, 425277, 504792, 537192, 567036, 611802, 645791, 757188, 805788, 815736, 850554, 917703, 1134072, 1223604, 1275831, 1291582, 1514376, 1611576, 1701108, 1835406, 1937373, 2447208, 2551662, 2583164, 2753109, 3402216, 3670812, 3827493, 3874746, 5103324, 5166328, 5506218, 5812119, 7341624, 7654986, 7749492, 8259327, 10206648, 11012436, 11624238, 15309972, 15498984, 16518654, 17436357, 22024872, 23248476, 30619944, 33037308, 34872714, 46496952, 52309071, 66074616, 69745428, 104618142, 139490856, 156927213, 209236284, 313854426, 418472568, 627708852, 1255417704]

約数ペア:

[(1, 1255417704), (2, 627708852), (3, 418472568), (4, 313854426), (6, 209236284), (8, 156927213), (9, 139490856), (12, 104618142), (18, 69745428), (19, 66074616), (24, 52309071), (27, 46496952), (36, 34872714), (38, 33037308), (41, 30619944), (54, 23248476), (57, 22024872), (72, 17436357), (76, 16518654), (81, 15498984), (82, 15309972), (108, 11624238), (114, 11012436), (123, 10206648), (152, 8259327), (162, 7749492), (164, 7654986), (171, 7341624), (216, 5812119), (228, 5506218), (243, 5166328), (246, 5103324), (324, 3874746), (328, 3827493), (342, 3670812), (369, 3402216), (456, 2753109), (486, 2583164), (492, 2551662), (513, 2447208), (648, 1937373), (684, 1835406), (738, 1701108), (779, 1611576), (829, 1514376), (972, 1291582), (984, 1275831), (1026, 1223604), (1107, 1134072), (1368, 917703), (1476, 850554), (1539, 815736), (1558, 805788), (1658, 757188), (1944, 645791), (2052, 611802), (2214, 567036), (2337, 537192), (2487, 504792), (2952, 425277), (3078, 407868), (3116, 402894), (3316, 378594), (3321, 378024), (4104, 305901), (4428, 283518), (4617, 271912), (4674, 268596), (4974, 252396), (6156, 203934), (6232, 201447), (6632, 189297), (6642, 189012), (7011, 179064), (7461, 168264), (8856, 141759), (9234, 135956), (9348, 134298), (9948, 126198), (9963, 126008), (12312, 101967), (13284, 94506), (14022, 89532), (14922, 84132), (15751, 79704), (18468, 67978), (18696, 67149), (19896, 63099), (19926, 63004), (21033, 59688), (22383, 56088), (26568, 47253), (28044, 44766), (29844, 42066), (31502, 39852), (33989, 36936)]