447368688

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:664

約数の個数: 180

約数和(自身を含む): 1401820992

約数和(自身を除く): 954452304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 169, 186, 208, 234, 248, 279, 312, 338, 372, 403, 468, 496, 507, 558, 593, 624, 676, 744, 806, 936, 1014, 1116, 1186, 1209, 1352, 1488, 1521, 1612, 1779, 1872, 2028, 2232, 2372, 2418, 2704, 3042, 3224, 3558, 3627, 4056, 4464, 4744, 4836, 5239, 5337, 6084, 6448, 7116, 7254, 7709, 8112, 9488, 9672, 10478, 10674, 12168, 14232, 14508, 15418, 15717, 18383, 19344, 20956, 21348, 23127, 24336, 28464, 29016, 30836, 31434, 36766, 41912, 42696, 46254, 47151, 55149, 58032, 61672, 62868, 69381, 73532, 83824, 85392, 92508, 94302, 100217, 110298, 123344, 125736, 138762, 147064, 165447, 185016, 188604, 200434, 220596, 238979, 251472, 277524, 294128, 300651, 330894, 370032, 377208, 400868, 441192, 477958, 555048, 601302, 661788, 716937, 754416, 801736, 882384, 901953, 955916, 1110096, 1202604, 1323576, 1433874, 1603472, 1803906, 1911832, 2150811, 2405208, 2647152, 2867748, 3106727, 3607812, 3823664, 4301622, 4810416, 5735496, 6213454, 7215624, 8603244, 9320181, 11470992, 12426908, 14431248, 17206488, 18640362, 24853816, 27960543, 34412976, 37280724, 49707632, 55921086, 74561448, 111842172, 149122896, 223684344, 447368688]

約数ペア:

[(1, 447368688), (2, 223684344), (3, 149122896), (4, 111842172), (6, 74561448), (8, 55921086), (9, 49707632), (12, 37280724), (13, 34412976), (16, 27960543), (18, 24853816), (24, 18640362), (26, 17206488), (31, 14431248), (36, 12426908), (39, 11470992), (48, 9320181), (52, 8603244), (62, 7215624), (72, 6213454), (78, 5735496), (93, 4810416), (104, 4301622), (117, 3823664), (124, 3607812), (144, 3106727), (156, 2867748), (169, 2647152), (186, 2405208), (208, 2150811), (234, 1911832), (248, 1803906), (279, 1603472), (312, 1433874), (338, 1323576), (372, 1202604), (403, 1110096), (468, 955916), (496, 901953), (507, 882384), (558, 801736), (593, 754416), (624, 716937), (676, 661788), (744, 601302), (806, 555048), (936, 477958), (1014, 441192), (1116, 400868), (1186, 377208), (1209, 370032), (1352, 330894), (1488, 300651), (1521, 294128), (1612, 277524), (1779, 251472), (1872, 238979), (2028, 220596), (2232, 200434), (2372, 188604), (2418, 185016), (2704, 165447), (3042, 147064), (3224, 138762), (3558, 125736), (3627, 123344), (4056, 110298), (4464, 100217), (4744, 94302), (4836, 92508), (5239, 85392), (5337, 83824), (6084, 73532), (6448, 69381), (7116, 62868), (7254, 61672), (7709, 58032), (8112, 55149), (9488, 47151), (9672, 46254), (10478, 42696), (10674, 41912), (12168, 36766), (14232, 31434), (14508, 30836), (15418, 29016), (15717, 28464), (18383, 24336), (19344, 23127), (20956, 21348)]