1229907888

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 400

約数和(自身を含む): 4217444352

約数和(自身を除く): 2987536464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 31, 33, 36, 44, 46, 48, 54, 62, 66, 69, 72, 81, 88, 92, 93, 99, 108, 121, 124, 132, 138, 144, 162, 176, 184, 186, 198, 207, 216, 242, 248, 253, 264, 276, 279, 297, 324, 341, 363, 368, 372, 396, 414, 432, 484, 496, 506, 528, 552, 558, 594, 621, 648, 682, 713, 726, 744, 759, 792, 828, 837, 891, 968, 1012, 1023, 1089, 1104, 1116, 1188, 1242, 1296, 1331, 1364, 1426, 1452, 1488, 1518, 1584, 1656, 1674, 1782, 1863, 1936, 2024, 2046, 2139, 2178, 2232, 2277, 2376, 2484, 2511, 2662, 2728, 2783, 2852, 2904, 3036, 3069, 3267, 3312, 3348, 3564, 3726, 3751, 3993, 4048, 4092, 4278, 4356, 4464, 4554, 4752, 4968, 5022, 5324, 5456, 5566, 5704, 5808, 6072, 6138, 6417, 6534, 6696, 6831, 7128, 7452, 7502, 7843, 7986, 8184, 8349, 8556, 8712, 9108, 9207, 9801, 9936, 10044, 10648, 11132, 11253, 11408, 11979, 12144, 12276, 12834, 13068, 13392, 13662, 14256, 14904, 15004, 15686, 15972, 16368, 16698, 17112, 17424, 18216, 18414, 19251, 19602, 20088, 20493, 21296, 22264, 22506, 23529, 23958, 24552, 25047, 25668, 26136, 27324, 27621, 29808, 30008, 30613, 31372, 31944, 33396, 33759, 34224, 35937, 36432, 36828, 38502, 39204, 40176, 40986, 41261, 44528, 45012, 47058, 47916, 49104, 50094, 51336, 52272, 54648, 55242, 57753, 60016, 61226, 62744, 63888, 66792, 67518, 70587, 71874, 73656, 75141, 77004, 78408, 81972, 82522, 86273, 90024, 91839, 94116, 95832, 100188, 101277, 102672, 107811, 109296, 110484, 115506, 122452, 123783, 125488, 133584, 135036, 141174, 143748, 147312, 150282, 154008, 156816, 163944, 165044, 172546, 180048, 183678, 188232, 191664, 200376, 202554, 211761, 215622, 220968, 225423, 231012, 244904, 247566, 258819, 270072, 275517, 282348, 287496, 300564, 303831, 308016, 327888, 330088, 345092, 367356, 371349, 376464, 400752, 405108, 423522, 431244, 441936, 450846, 462024, 489808, 495132, 517638, 540144, 551034, 564696, 574992, 601128, 607662, 635283, 660176, 690184, 734712, 742698, 776457, 810216, 826551, 847044, 862488, 901692, 924048, 949003, 990264, 1035276, 1102068, 1114047, 1129392, 1202256, 1215324, 1270566, 1380368, 1469424, 1485396, 1552914, 1620432, 1653102, 1694088, 1724976, 1803384, 1898006, 1980528, 2070552, 2204136, 2228094, 2329371, 2430648, 2479653, 2541132, 2847009, 2970792, 3105828, 3306204, 3342141, 3388176, 3606768, 3796012, 4141104, 4408272, 4456188, 4658742, 4861296, 4959306, 5082264, 5694018, 5941584, 6211656, 6612408, 6684282, 6988113, 7592024, 8541027, 8912376, 9317484, 9918612, 10164528, 11388036, 12423312, 13224816, 13368564, 13976226, 15184048, 17082054, 17824752, 18634968, 19837224, 22776072, 25623081, 26737128, 27952452, 34164108, 37269936, 39674448, 45552144, 51246162, 53474256, 55904904, 68328216, 76869243, 102492324, 111809808, 136656432, 153738486, 204984648, 307476972, 409969296, 614953944, 1229907888]

約数ペア:

[(1, 1229907888), (2, 614953944), (3, 409969296), (4, 307476972), (6, 204984648), (8, 153738486), (9, 136656432), (11, 111809808), (12, 102492324), (16, 76869243), (18, 68328216), (22, 55904904), (23, 53474256), (24, 51246162), (27, 45552144), (31, 39674448), (33, 37269936), (36, 34164108), (44, 27952452), (46, 26737128), (48, 25623081), (54, 22776072), (62, 19837224), (66, 18634968), (69, 17824752), (72, 17082054), (81, 15184048), (88, 13976226), (92, 13368564), (93, 13224816), (99, 12423312), (108, 11388036), (121, 10164528), (124, 9918612), (132, 9317484), (138, 8912376), (144, 8541027), (162, 7592024), (176, 6988113), (184, 6684282), (186, 6612408), (198, 6211656), (207, 5941584), (216, 5694018), (242, 5082264), (248, 4959306), (253, 4861296), (264, 4658742), (276, 4456188), (279, 4408272), (297, 4141104), (324, 3796012), (341, 3606768), (363, 3388176), (368, 3342141), (372, 3306204), (396, 3105828), (414, 2970792), (432, 2847009), (484, 2541132), (496, 2479653), (506, 2430648), (528, 2329371), (552, 2228094), (558, 2204136), (594, 2070552), (621, 1980528), (648, 1898006), (682, 1803384), (713, 1724976), (726, 1694088), (744, 1653102), (759, 1620432), (792, 1552914), (828, 1485396), (837, 1469424), (891, 1380368), (968, 1270566), (1012, 1215324), (1023, 1202256), (1089, 1129392), (1104, 1114047), (1116, 1102068), (1188, 1035276), (1242, 990264), (1296, 949003), (1331, 924048), (1364, 901692), (1426, 862488), (1452, 847044), (1488, 826551), (1518, 810216), (1584, 776457), (1656, 742698), (1674, 734712), (1782, 690184), (1863, 660176), (1936, 635283), (2024, 607662), (2046, 601128), (2139, 574992), (2178, 564696), (2232, 551034), (2277, 540144), (2376, 517638), (2484, 495132), (2511, 489808), (2662, 462024), (2728, 450846), (2783, 441936), (2852, 431244), (2904, 423522), (3036, 405108), (3069, 400752), (3267, 376464), (3312, 371349), (3348, 367356), (3564, 345092), (3726, 330088), (3751, 327888), (3993, 308016), (4048, 303831), (4092, 300564), (4278, 287496), (4356, 282348), (4464, 275517), (4554, 270072), (4752, 258819), (4968, 247566), (5022, 244904), (5324, 231012), (5456, 225423), (5566, 220968), (5704, 215622), (5808, 211761), (6072, 202554), (6138, 200376), (6417, 191664), (6534, 188232), (6696, 183678), (6831, 180048), (7128, 172546), (7452, 165044), (7502, 163944), (7843, 156816), (7986, 154008), (8184, 150282), (8349, 147312), (8556, 143748), (8712, 141174), (9108, 135036), (9207, 133584), (9801, 125488), (9936, 123783), (10044, 122452), (10648, 115506), (11132, 110484), (11253, 109296), (11408, 107811), (11979, 102672), (12144, 101277), (12276, 100188), (12834, 95832), (13068, 94116), (13392, 91839), (13662, 90024), (14256, 86273), (14904, 82522), (15004, 81972), (15686, 78408), (15972, 77004), (16368, 75141), (16698, 73656), (17112, 71874), (17424, 70587), (18216, 67518), (18414, 66792), (19251, 63888), (19602, 62744), (20088, 61226), (20493, 60016), (21296, 57753), (22264, 55242), (22506, 54648), (23529, 52272), (23958, 51336), (24552, 50094), (25047, 49104), (25668, 47916), (26136, 47058), (27324, 45012), (27621, 44528), (29808, 41261), (30008, 40986), (30613, 40176), (31372, 39204), (31944, 38502), (33396, 36828), (33759, 36432), (34224, 35937)]