131017824

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 462309120

約数和(自身を除く): 331291296

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, 83, 84, 87, 96, 108, 112, 116, 126, 144, 162, 166, 168, 174, 189, 203, 216, 224, 232, 243, 249, 252, 261, 288, 324, 332, 336, 348, 378, 406, 432, 464, 486, 498, 504, 522, 567, 581, 609, 648, 664, 672, 696, 747, 756, 783, 812, 864, 928, 972, 996, 1008, 1044, 1134, 1162, 1218, 1296, 1328, 1392, 1494, 1512, 1566, 1624, 1701, 1743, 1827, 1944, 1992, 2016, 2088, 2241, 2268, 2324, 2349, 2407, 2436, 2592, 2656, 2784, 2988, 3024, 3132, 3248, 3402, 3486, 3654, 3888, 3984, 4176, 4482, 4536, 4648, 4698, 4814, 4872, 5229, 5481, 5976, 6048, 6264, 6496, 6723, 6804, 6972, 7047, 7221, 7308, 7776, 7968, 8352, 8964, 9072, 9296, 9396, 9628, 9744, 10458, 10962, 11952, 12528, 13446, 13608, 13944, 14094, 14442, 14616, 15687, 16443, 16849, 17928, 18144, 18592, 18792, 19256, 19488, 20169, 20916, 21663, 21924, 23904, 25056, 26892, 27216, 27888, 28188, 28884, 29232, 31374, 32886, 33698, 35856, 37584, 38512, 40338, 41832, 43326, 43848, 47061, 49329, 50547, 53784, 54432, 55776, 56376, 57768, 58464, 62748, 64989, 65772, 67396, 71712, 75168, 77024, 80676, 83664, 86652, 87696, 94122, 98658, 101094, 107568, 112752, 115536, 125496, 129978, 131544, 134792, 141183, 151641, 161352, 167328, 173304, 175392, 188244, 194967, 197316, 202188, 215136, 225504, 231072, 250992, 259956, 263088, 269584, 282366, 303282, 322704, 346608, 376488, 389934, 394632, 404376, 454923, 501984, 519912, 526176, 539168, 564732, 584901, 606564, 645408, 693216, 752976, 779868, 789264, 808752, 909846, 1039824, 1129464, 1169802, 1213128, 1364769, 1505952, 1559736, 1578528, 1617504, 1819692, 2079648, 2258928, 2339604, 2426256, 2729538, 3119472, 3639384, 4094307, 4517856, 4679208, 4852512, 5459076, 6238944, 7278768, 8188614, 9358416, 10918152, 14557536, 16377228, 18716832, 21836304, 32754456, 43672608, 65508912, 131017824]

約数ペア:

[(1, 131017824), (2, 65508912), (3, 43672608), (4, 32754456), (6, 21836304), (7, 18716832), (8, 16377228), (9, 14557536), (12, 10918152), (14, 9358416), (16, 8188614), (18, 7278768), (21, 6238944), (24, 5459076), (27, 4852512), (28, 4679208), (29, 4517856), (32, 4094307), (36, 3639384), (42, 3119472), (48, 2729538), (54, 2426256), (56, 2339604), (58, 2258928), (63, 2079648), (72, 1819692), (81, 1617504), (83, 1578528), (84, 1559736), (87, 1505952), (96, 1364769), (108, 1213128), (112, 1169802), (116, 1129464), (126, 1039824), (144, 909846), (162, 808752), (166, 789264), (168, 779868), (174, 752976), (189, 693216), (203, 645408), (216, 606564), (224, 584901), (232, 564732), (243, 539168), (249, 526176), (252, 519912), (261, 501984), (288, 454923), (324, 404376), (332, 394632), (336, 389934), (348, 376488), (378, 346608), (406, 322704), (432, 303282), (464, 282366), (486, 269584), (498, 263088), (504, 259956), (522, 250992), (567, 231072), (581, 225504), (609, 215136), (648, 202188), (664, 197316), (672, 194967), (696, 188244), (747, 175392), (756, 173304), (783, 167328), (812, 161352), (864, 151641), (928, 141183), (972, 134792), (996, 131544), (1008, 129978), (1044, 125496), (1134, 115536), (1162, 112752), (1218, 107568), (1296, 101094), (1328, 98658), (1392, 94122), (1494, 87696), (1512, 86652), (1566, 83664), (1624, 80676), (1701, 77024), (1743, 75168), (1827, 71712), (1944, 67396), (1992, 65772), (2016, 64989), (2088, 62748), (2241, 58464), (2268, 57768), (2324, 56376), (2349, 55776), (2407, 54432), (2436, 53784), (2592, 50547), (2656, 49329), (2784, 47061), (2988, 43848), (3024, 43326), (3132, 41832), (3248, 40338), (3402, 38512), (3486, 37584), (3654, 35856), (3888, 33698), (3984, 32886), (4176, 31374), (4482, 29232), (4536, 28884), (4648, 28188), (4698, 27888), (4814, 27216), (4872, 26892), (5229, 25056), (5481, 23904), (5976, 21924), (6048, 21663), (6264, 20916), (6496, 20169), (6723, 19488), (6804, 19256), (6972, 18792), (7047, 18592), (7221, 18144), (7308, 17928), (7776, 16849), (7968, 16443), (8352, 15687), (8964, 14616), (9072, 14442), (9296, 14094), (9396, 13944), (9628, 13608), (9744, 13446), (10458, 12528), (10962, 11952)]