1361289888

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 288

約数和(自身を含む): 4656113280

約数和(自身を除く): 3294823392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 89, 96, 108, 112, 126, 144, 162, 168, 178, 189, 216, 224, 243, 252, 267, 281, 288, 324, 336, 356, 378, 432, 486, 504, 534, 562, 567, 623, 648, 672, 712, 756, 801, 843, 864, 972, 1008, 1068, 1124, 1134, 1246, 1296, 1424, 1512, 1602, 1686, 1701, 1869, 1944, 1967, 2016, 2136, 2248, 2268, 2403, 2492, 2529, 2592, 2848, 3024, 3204, 3372, 3402, 3738, 3888, 3934, 4272, 4496, 4536, 4806, 4984, 5058, 5607, 5901, 6048, 6408, 6744, 6804, 7209, 7476, 7587, 7776, 7868, 8544, 8992, 9072, 9612, 9968, 10116, 11214, 11802, 12816, 13488, 13608, 14418, 14952, 15174, 15736, 16821, 17703, 18144, 19224, 19936, 20232, 21627, 22428, 22761, 23604, 25009, 25632, 26976, 27216, 28836, 29904, 30348, 31472, 33642, 35406, 38448, 40464, 43254, 44856, 45522, 47208, 50018, 50463, 53109, 54432, 57672, 59808, 60696, 62944, 67284, 68283, 70812, 75027, 76896, 80928, 86508, 89712, 91044, 94416, 100036, 100926, 106218, 115344, 121392, 134568, 136566, 141624, 150054, 151389, 159327, 173016, 175063, 179424, 182088, 188832, 200072, 201852, 212436, 225081, 230688, 242784, 269136, 273132, 283248, 300108, 302778, 318654, 346032, 350126, 364176, 400144, 403704, 424872, 450162, 477981, 525189, 538272, 546264, 566496, 600216, 605556, 637308, 675243, 692064, 700252, 728352, 800288, 807408, 849744, 900324, 955962, 1050378, 1092528, 1200432, 1211112, 1274616, 1350486, 1400504, 1575567, 1614816, 1699488, 1800648, 1911924, 2025729, 2100756, 2185056, 2400864, 2422224, 2549232, 2700972, 2801008, 3151134, 3601296, 3823848, 4051458, 4201512, 4726701, 4844448, 5098464, 5401944, 5602016, 6077187, 6302268, 7202592, 7647696, 8102916, 8403024, 9453402, 10803888, 12154374, 12604536, 14180103, 15295392, 16205832, 16806048, 18906804, 21607776, 24308748, 25209072, 28360206, 32411664, 37813608, 42540309, 48617496, 50418144, 56720412, 64823328, 75627216, 85080618, 97234992, 113440824, 151254432, 170161236, 194469984, 226881648, 340322472, 453763296, 680644944, 1361289888]

約数ペア:

[(1, 1361289888), (2, 680644944), (3, 453763296), (4, 340322472), (6, 226881648), (7, 194469984), (8, 170161236), (9, 151254432), (12, 113440824), (14, 97234992), (16, 85080618), (18, 75627216), (21, 64823328), (24, 56720412), (27, 50418144), (28, 48617496), (32, 42540309), (36, 37813608), (42, 32411664), (48, 28360206), (54, 25209072), (56, 24308748), (63, 21607776), (72, 18906804), (81, 16806048), (84, 16205832), (89, 15295392), (96, 14180103), (108, 12604536), (112, 12154374), (126, 10803888), (144, 9453402), (162, 8403024), (168, 8102916), (178, 7647696), (189, 7202592), (216, 6302268), (224, 6077187), (243, 5602016), (252, 5401944), (267, 5098464), (281, 4844448), (288, 4726701), (324, 4201512), (336, 4051458), (356, 3823848), (378, 3601296), (432, 3151134), (486, 2801008), (504, 2700972), (534, 2549232), (562, 2422224), (567, 2400864), (623, 2185056), (648, 2100756), (672, 2025729), (712, 1911924), (756, 1800648), (801, 1699488), (843, 1614816), (864, 1575567), (972, 1400504), (1008, 1350486), (1068, 1274616), (1124, 1211112), (1134, 1200432), (1246, 1092528), (1296, 1050378), (1424, 955962), (1512, 900324), (1602, 849744), (1686, 807408), (1701, 800288), (1869, 728352), (1944, 700252), (1967, 692064), (2016, 675243), (2136, 637308), (2248, 605556), (2268, 600216), (2403, 566496), (2492, 546264), (2529, 538272), (2592, 525189), (2848, 477981), (3024, 450162), (3204, 424872), (3372, 403704), (3402, 400144), (3738, 364176), (3888, 350126), (3934, 346032), (4272, 318654), (4496, 302778), (4536, 300108), (4806, 283248), (4984, 273132), (5058, 269136), (5607, 242784), (5901, 230688), (6048, 225081), (6408, 212436), (6744, 201852), (6804, 200072), (7209, 188832), (7476, 182088), (7587, 179424), (7776, 175063), (7868, 173016), (8544, 159327), (8992, 151389), (9072, 150054), (9612, 141624), (9968, 136566), (10116, 134568), (11214, 121392), (11802, 115344), (12816, 106218), (13488, 100926), (13608, 100036), (14418, 94416), (14952, 91044), (15174, 89712), (15736, 86508), (16821, 80928), (17703, 76896), (18144, 75027), (19224, 70812), (19936, 68283), (20232, 67284), (21627, 62944), (22428, 60696), (22761, 59808), (23604, 57672), (25009, 54432), (25632, 53109), (26976, 50463), (27216, 50018), (28836, 47208), (29904, 45522), (30348, 44856), (31472, 43254), (33642, 40464), (35406, 38448)]