243478872

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1$

素因数の和:4167

約数の個数: 160

約数和(自身を含む): 839546400

約数和(自身を除く): 596067528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4129, 4212, 4536, 4914, 6552, 7371, 8258, 8424, 9828, 12387, 14742, 16516, 19656, 24774, 28903, 29484, 33032, 37161, 49548, 53677, 57806, 58968, 74322, 86709, 99096, 107354, 111483, 115612, 148644, 161031, 173418, 214708, 222966, 231224, 260127, 297288, 322062, 334449, 346836, 375739, 429416, 445932, 483093, 520254, 644124, 668898, 693672, 751478, 780381, 891864, 966186, 1040508, 1127217, 1288248, 1337796, 1449279, 1502956, 1560762, 1932372, 2081016, 2254434, 2341143, 2675592, 2898558, 3005912, 3121524, 3381651, 3864744, 4347837, 4508868, 4682286, 5797116, 6243048, 6763302, 8695674, 9017736, 9364572, 10144953, 11594232, 13526604, 17391348, 18729144, 20289906, 27053208, 30434859, 34782696, 40579812, 60869718, 81159624, 121739436, 243478872]

約数ペア:

[(1, 243478872), (2, 121739436), (3, 81159624), (4, 60869718), (6, 40579812), (7, 34782696), (8, 30434859), (9, 27053208), (12, 20289906), (13, 18729144), (14, 17391348), (18, 13526604), (21, 11594232), (24, 10144953), (26, 9364572), (27, 9017736), (28, 8695674), (36, 6763302), (39, 6243048), (42, 5797116), (52, 4682286), (54, 4508868), (56, 4347837), (63, 3864744), (72, 3381651), (78, 3121524), (81, 3005912), (84, 2898558), (91, 2675592), (104, 2341143), (108, 2254434), (117, 2081016), (126, 1932372), (156, 1560762), (162, 1502956), (168, 1449279), (182, 1337796), (189, 1288248), (216, 1127217), (234, 1040508), (252, 966186), (273, 891864), (312, 780381), (324, 751478), (351, 693672), (364, 668898), (378, 644124), (468, 520254), (504, 483093), (546, 445932), (567, 429416), (648, 375739), (702, 346836), (728, 334449), (756, 322062), (819, 297288), (936, 260127), (1053, 231224), (1092, 222966), (1134, 214708), (1404, 173418), (1512, 161031), (1638, 148644), (2106, 115612), (2184, 111483), (2268, 107354), (2457, 99096), (2808, 86709), (3276, 74322), (4129, 58968), (4212, 57806), (4536, 53677), (4914, 49548), (6552, 37161), (7371, 33032), (8258, 29484), (8424, 28903), (9828, 24774), (12387, 19656), (14742, 16516)]