729929472

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:147

約数の個数: 216

約数和(自身を含む): 2143354752

約数和(自身を除く): 1413425280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 43, 46, 48, 62, 64, 69, 86, 92, 93, 96, 124, 128, 129, 138, 172, 184, 186, 192, 248, 256, 258, 276, 344, 368, 372, 384, 496, 516, 552, 688, 713, 736, 744, 768, 961, 989, 992, 1032, 1104, 1333, 1376, 1426, 1472, 1488, 1922, 1978, 1984, 2064, 2139, 2208, 2666, 2752, 2852, 2883, 2944, 2967, 2976, 3844, 3956, 3968, 3999, 4128, 4278, 4416, 5332, 5504, 5704, 5766, 5888, 5934, 5952, 7688, 7912, 7936, 7998, 8256, 8556, 8832, 10664, 11008, 11408, 11532, 11868, 11904, 15376, 15824, 15996, 16512, 17112, 17664, 21328, 22103, 22816, 23064, 23736, 23808, 30659, 30752, 31648, 31992, 33024, 34224, 41323, 42656, 44206, 45632, 46128, 47472, 61318, 61504, 63296, 63984, 66309, 68448, 82646, 85312, 88412, 91264, 91977, 92256, 94944, 122636, 123008, 123969, 126592, 127968, 132618, 136896, 165292, 170624, 176824, 182528, 183954, 184512, 189888, 245272, 246016, 247938, 253184, 255936, 265236, 273792, 330584, 341248, 353648, 367908, 369024, 379776, 490544, 495876, 511872, 530472, 547584, 661168, 707296, 735816, 738048, 759552, 950429, 981088, 991752, 1023744, 1060944, 1322336, 1414592, 1471632, 1900858, 1962176, 1983504, 2121888, 2644672, 2829184, 2851287, 2943264, 3801716, 3924352, 3967008, 4243776, 5289344, 5658368, 5702574, 5886528, 7603432, 7848704, 7934016, 8487552, 10578688, 11405148, 11773056, 15206864, 15868032, 16975104, 22810296, 23546112, 30413728, 31736064, 45620592, 60827456, 91241184, 121654912, 182482368, 243309824, 364964736, 729929472]

約数ペア:

[(1, 729929472), (2, 364964736), (3, 243309824), (4, 182482368), (6, 121654912), (8, 91241184), (12, 60827456), (16, 45620592), (23, 31736064), (24, 30413728), (31, 23546112), (32, 22810296), (43, 16975104), (46, 15868032), (48, 15206864), (62, 11773056), (64, 11405148), (69, 10578688), (86, 8487552), (92, 7934016), (93, 7848704), (96, 7603432), (124, 5886528), (128, 5702574), (129, 5658368), (138, 5289344), (172, 4243776), (184, 3967008), (186, 3924352), (192, 3801716), (248, 2943264), (256, 2851287), (258, 2829184), (276, 2644672), (344, 2121888), (368, 1983504), (372, 1962176), (384, 1900858), (496, 1471632), (516, 1414592), (552, 1322336), (688, 1060944), (713, 1023744), (736, 991752), (744, 981088), (768, 950429), (961, 759552), (989, 738048), (992, 735816), (1032, 707296), (1104, 661168), (1333, 547584), (1376, 530472), (1426, 511872), (1472, 495876), (1488, 490544), (1922, 379776), (1978, 369024), (1984, 367908), (2064, 353648), (2139, 341248), (2208, 330584), (2666, 273792), (2752, 265236), (2852, 255936), (2883, 253184), (2944, 247938), (2967, 246016), (2976, 245272), (3844, 189888), (3956, 184512), (3968, 183954), (3999, 182528), (4128, 176824), (4278, 170624), (4416, 165292), (5332, 136896), (5504, 132618), (5704, 127968), (5766, 126592), (5888, 123969), (5934, 123008), (5952, 122636), (7688, 94944), (7912, 92256), (7936, 91977), (7998, 91264), (8256, 88412), (8556, 85312), (8832, 82646), (10664, 68448), (11008, 66309), (11408, 63984), (11532, 63296), (11868, 61504), (11904, 61318), (15376, 47472), (15824, 46128), (15996, 45632), (16512, 44206), (17112, 42656), (17664, 41323), (21328, 34224), (22103, 33024), (22816, 31992), (23064, 31648), (23736, 30752), (23808, 30659)]