169511472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 554631168

約数和(自身を除く): 385119696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 31, 36, 39, 46, 48, 52, 62, 69, 72, 78, 92, 93, 104, 117, 124, 127, 138, 144, 156, 184, 186, 207, 208, 234, 248, 254, 276, 279, 299, 312, 368, 372, 381, 403, 414, 468, 496, 508, 552, 558, 598, 624, 713, 744, 762, 806, 828, 897, 936, 1016, 1104, 1116, 1143, 1196, 1209, 1426, 1488, 1524, 1612, 1651, 1656, 1794, 1872, 2032, 2139, 2232, 2286, 2392, 2418, 2691, 2852, 2921, 3048, 3224, 3302, 3312, 3588, 3627, 3937, 4278, 4464, 4572, 4784, 4836, 4953, 5382, 5704, 5842, 6096, 6417, 6448, 6604, 7176, 7254, 7874, 8556, 8763, 9144, 9269, 9672, 9906, 10764, 11408, 11684, 11811, 12834, 13208, 14352, 14508, 14859, 15748, 17112, 17526, 18288, 18538, 19344, 19812, 21528, 23368, 23622, 25668, 26289, 26416, 27807, 29016, 29718, 31496, 34224, 35052, 35433, 37076, 37973, 39624, 43056, 46736, 47244, 51181, 51336, 52578, 55614, 58032, 59436, 62992, 70104, 70866, 74152, 75946, 79248, 83421, 90551, 94488, 102362, 102672, 105156, 111228, 113919, 118872, 140208, 141732, 148304, 151892, 153543, 166842, 181102, 188976, 204724, 210312, 222456, 227838, 237744, 271653, 283464, 303784, 307086, 333684, 341757, 362204, 409448, 420624, 444912, 455676, 460629, 543306, 566928, 607568, 614172, 667368, 683514, 724408, 814959, 818896, 911352, 921258, 1086612, 1177163, 1228344, 1334736, 1367028, 1448816, 1629918, 1822704, 1842516, 2173224, 2354326, 2456688, 2734056, 3259836, 3531489, 3685032, 4346448, 4708652, 5468112, 6519672, 7062978, 7370064, 9417304, 10594467, 13039344, 14125956, 18834608, 21188934, 28251912, 42377868, 56503824, 84755736, 169511472]

約数ペア:

[(1, 169511472), (2, 84755736), (3, 56503824), (4, 42377868), (6, 28251912), (8, 21188934), (9, 18834608), (12, 14125956), (13, 13039344), (16, 10594467), (18, 9417304), (23, 7370064), (24, 7062978), (26, 6519672), (31, 5468112), (36, 4708652), (39, 4346448), (46, 3685032), (48, 3531489), (52, 3259836), (62, 2734056), (69, 2456688), (72, 2354326), (78, 2173224), (92, 1842516), (93, 1822704), (104, 1629918), (117, 1448816), (124, 1367028), (127, 1334736), (138, 1228344), (144, 1177163), (156, 1086612), (184, 921258), (186, 911352), (207, 818896), (208, 814959), (234, 724408), (248, 683514), (254, 667368), (276, 614172), (279, 607568), (299, 566928), (312, 543306), (368, 460629), (372, 455676), (381, 444912), (403, 420624), (414, 409448), (468, 362204), (496, 341757), (508, 333684), (552, 307086), (558, 303784), (598, 283464), (624, 271653), (713, 237744), (744, 227838), (762, 222456), (806, 210312), (828, 204724), (897, 188976), (936, 181102), (1016, 166842), (1104, 153543), (1116, 151892), (1143, 148304), (1196, 141732), (1209, 140208), (1426, 118872), (1488, 113919), (1524, 111228), (1612, 105156), (1651, 102672), (1656, 102362), (1794, 94488), (1872, 90551), (2032, 83421), (2139, 79248), (2232, 75946), (2286, 74152), (2392, 70866), (2418, 70104), (2691, 62992), (2852, 59436), (2921, 58032), (3048, 55614), (3224, 52578), (3302, 51336), (3312, 51181), (3588, 47244), (3627, 46736), (3937, 43056), (4278, 39624), (4464, 37973), (4572, 37076), (4784, 35433), (4836, 35052), (4953, 34224), (5382, 31496), (5704, 29718), (5842, 29016), (6096, 27807), (6417, 26416), (6448, 26289), (6604, 25668), (7176, 23622), (7254, 23368), (7874, 21528), (8556, 19812), (8763, 19344), (9144, 18538), (9269, 18288), (9672, 17526), (9906, 17112), (10764, 15748), (11408, 14859), (11684, 14508), (11811, 14352), (12834, 13208)]