217434672

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5531}}^1$

素因数の和:5568

約数の個数: 160

約数和(自身を含む): 768284160

約数和(自身を除く): 550849488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5531, 5616, 6552, 9828, 11062, 13104, 16593, 19656, 22124, 33186, 38717, 39312, 44248, 49779, 66372, 71903, 77434, 88496, 99558, 116151, 132744, 143806, 149337, 154868, 199116, 215709, 232302, 265488, 287612, 298674, 309736, 348453, 398232, 431418, 464604, 503321, 575224, 597348, 619472, 647127, 696906, 796464, 862836, 929208, 1006642, 1045359, 1150448, 1194696, 1294254, 1393812, 1509963, 1725672, 1858416, 1941381, 2013284, 2090718, 2389392, 2588508, 2787624, 3019926, 3451344, 3882762, 4026568, 4181436, 4529889, 5177016, 5575248, 6039852, 7765524, 8053136, 8362872, 9059778, 10354032, 12079704, 13589667, 15531048, 16725744, 18119556, 24159408, 27179334, 31062096, 36239112, 54358668, 72478224, 108717336, 217434672]

約数ペア:

[(1, 217434672), (2, 108717336), (3, 72478224), (4, 54358668), (6, 36239112), (7, 31062096), (8, 27179334), (9, 24159408), (12, 18119556), (13, 16725744), (14, 15531048), (16, 13589667), (18, 12079704), (21, 10354032), (24, 9059778), (26, 8362872), (27, 8053136), (28, 7765524), (36, 6039852), (39, 5575248), (42, 5177016), (48, 4529889), (52, 4181436), (54, 4026568), (56, 3882762), (63, 3451344), (72, 3019926), (78, 2787624), (84, 2588508), (91, 2389392), (104, 2090718), (108, 2013284), (112, 1941381), (117, 1858416), (126, 1725672), (144, 1509963), (156, 1393812), (168, 1294254), (182, 1194696), (189, 1150448), (208, 1045359), (216, 1006642), (234, 929208), (252, 862836), (273, 796464), (312, 696906), (336, 647127), (351, 619472), (364, 597348), (378, 575224), (432, 503321), (468, 464604), (504, 431418), (546, 398232), (624, 348453), (702, 309736), (728, 298674), (756, 287612), (819, 265488), (936, 232302), (1008, 215709), (1092, 199116), (1404, 154868), (1456, 149337), (1512, 143806), (1638, 132744), (1872, 116151), (2184, 99558), (2457, 88496), (2808, 77434), (3024, 71903), (3276, 66372), (4368, 49779), (4914, 44248), (5531, 39312), (5616, 38717), (6552, 33186), (9828, 22124), (11062, 19656), (13104, 16593)]