1228690944

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 400

約数和(自身を含む): 4117517712

約数和(自身を除く): 2888826768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 53, 54, 64, 72, 78, 81, 86, 96, 104, 106, 108, 117, 128, 129, 144, 156, 159, 162, 172, 192, 208, 212, 216, 234, 256, 258, 288, 312, 318, 324, 344, 351, 384, 387, 416, 424, 432, 468, 477, 512, 516, 559, 576, 624, 636, 648, 688, 689, 702, 768, 774, 832, 848, 864, 936, 954, 1032, 1053, 1118, 1152, 1161, 1248, 1272, 1296, 1376, 1378, 1404, 1431, 1536, 1548, 1664, 1677, 1696, 1728, 1872, 1908, 2064, 2067, 2106, 2236, 2279, 2304, 2322, 2496, 2544, 2592, 2752, 2756, 2808, 2862, 3096, 3328, 3354, 3392, 3456, 3483, 3744, 3816, 4128, 4134, 4212, 4293, 4472, 4558, 4608, 4644, 4992, 5031, 5088, 5184, 5504, 5512, 5616, 5724, 6192, 6201, 6656, 6708, 6784, 6837, 6912, 6966, 7488, 7632, 8256, 8268, 8424, 8586, 8944, 9116, 9288, 9984, 10062, 10176, 10368, 11008, 11024, 11232, 11448, 12384, 12402, 13416, 13568, 13674, 13824, 13932, 14976, 15093, 15264, 16512, 16536, 16848, 17172, 17888, 18232, 18576, 18603, 19968, 20124, 20352, 20511, 20736, 22016, 22048, 22464, 22896, 24768, 24804, 26832, 27136, 27348, 27864, 29627, 29952, 30186, 30528, 33024, 33072, 33696, 34344, 35776, 36464, 37152, 37206, 40248, 40704, 41022, 41472, 44096, 44928, 45279, 45792, 49536, 49608, 53664, 54696, 55728, 55809, 59254, 59904, 60372, 61056, 61533, 66048, 66144, 67392, 68688, 71552, 72928, 74304, 74412, 80496, 81408, 82044, 88192, 88881, 89856, 90558, 91584, 99072, 99216, 107328, 109392, 111456, 111618, 118508, 120744, 122112, 123066, 132288, 134784, 137376, 143104, 145856, 148608, 148824, 160992, 164088, 176384, 177762, 179712, 181116, 183168, 184599, 198144, 198432, 214656, 218784, 222912, 223236, 237016, 241488, 244224, 246132, 264576, 266643, 269568, 274752, 286208, 291712, 297216, 297648, 321984, 328176, 352768, 355524, 362232, 366336, 369198, 396864, 429312, 437568, 445824, 446472, 474032, 482976, 492264, 529152, 533286, 539136, 549504, 583424, 594432, 595296, 643968, 656352, 711048, 724464, 732672, 738396, 793728, 799929, 858624, 875136, 891648, 892944, 948064, 965952, 984528, 1058304, 1066572, 1099008, 1166848, 1190592, 1287936, 1312704, 1422096, 1448928, 1476792, 1587456, 1599858, 1750272, 1783296, 1785888, 1896128, 1931904, 1969056, 2133144, 2198016, 2381184, 2399787, 2575872, 2625408, 2844192, 2897856, 2953584, 3174912, 3199716, 3500544, 3571776, 3792256, 3863808, 3938112, 4266288, 4762368, 4799574, 5250816, 5688384, 5795712, 5907168, 6399432, 7143552, 7584512, 7727616, 7876224, 8532576, 9524736, 9599148, 10501632, 11376768, 11591424, 11814336, 12798864, 14287104, 15169024, 15752448, 17065152, 19198296, 22753536, 23182848, 23628672, 25597728, 28574208, 31504896, 34130304, 38396592, 45507072, 47257344, 51195456, 68260608, 76793184, 94514688, 102390912, 136521216, 153586368, 204781824, 307172736, 409563648, 614345472, 1228690944]

約数ペア:

[(1, 1228690944), (2, 614345472), (3, 409563648), (4, 307172736), (6, 204781824), (8, 153586368), (9, 136521216), (12, 102390912), (13, 94514688), (16, 76793184), (18, 68260608), (24, 51195456), (26, 47257344), (27, 45507072), (32, 38396592), (36, 34130304), (39, 31504896), (43, 28574208), (48, 25597728), (52, 23628672), (53, 23182848), (54, 22753536), (64, 19198296), (72, 17065152), (78, 15752448), (81, 15169024), (86, 14287104), (96, 12798864), (104, 11814336), (106, 11591424), (108, 11376768), (117, 10501632), (128, 9599148), (129, 9524736), (144, 8532576), (156, 7876224), (159, 7727616), (162, 7584512), (172, 7143552), (192, 6399432), (208, 5907168), (212, 5795712), (216, 5688384), (234, 5250816), (256, 4799574), (258, 4762368), (288, 4266288), (312, 3938112), (318, 3863808), (324, 3792256), (344, 3571776), (351, 3500544), (384, 3199716), (387, 3174912), (416, 2953584), (424, 2897856), (432, 2844192), (468, 2625408), (477, 2575872), (512, 2399787), (516, 2381184), (559, 2198016), (576, 2133144), (624, 1969056), (636, 1931904), (648, 1896128), (688, 1785888), (689, 1783296), (702, 1750272), (768, 1599858), (774, 1587456), (832, 1476792), (848, 1448928), (864, 1422096), (936, 1312704), (954, 1287936), (1032, 1190592), (1053, 1166848), (1118, 1099008), (1152, 1066572), (1161, 1058304), (1248, 984528), (1272, 965952), (1296, 948064), (1376, 892944), (1378, 891648), (1404, 875136), (1431, 858624), (1536, 799929), (1548, 793728), (1664, 738396), (1677, 732672), (1696, 724464), (1728, 711048), (1872, 656352), (1908, 643968), (2064, 595296), (2067, 594432), (2106, 583424), (2236, 549504), (2279, 539136), (2304, 533286), (2322, 529152), (2496, 492264), (2544, 482976), (2592, 474032), (2752, 446472), (2756, 445824), (2808, 437568), (2862, 429312), (3096, 396864), (3328, 369198), (3354, 366336), (3392, 362232), (3456, 355524), (3483, 352768), (3744, 328176), (3816, 321984), (4128, 297648), (4134, 297216), (4212, 291712), (4293, 286208), (4472, 274752), (4558, 269568), (4608, 266643), (4644, 264576), (4992, 246132), (5031, 244224), (5088, 241488), (5184, 237016), (5504, 223236), (5512, 222912), (5616, 218784), (5724, 214656), (6192, 198432), (6201, 198144), (6656, 184599), (6708, 183168), (6784, 181116), (6837, 179712), (6912, 177762), (6966, 176384), (7488, 164088), (7632, 160992), (8256, 148824), (8268, 148608), (8424, 145856), (8586, 143104), (8944, 137376), (9116, 134784), (9288, 132288), (9984, 123066), (10062, 122112), (10176, 120744), (10368, 118508), (11008, 111618), (11024, 111456), (11232, 109392), (11448, 107328), (12384, 99216), (12402, 99072), (13416, 91584), (13568, 90558), (13674, 89856), (13824, 88881), (13932, 88192), (14976, 82044), (15093, 81408), (15264, 80496), (16512, 74412), (16536, 74304), (16848, 72928), (17172, 71552), (17888, 68688), (18232, 67392), (18576, 66144), (18603, 66048), (19968, 61533), (20124, 61056), (20352, 60372), (20511, 59904), (20736, 59254), (22016, 55809), (22048, 55728), (22464, 54696), (22896, 53664), (24768, 49608), (24804, 49536), (26832, 45792), (27136, 45279), (27348, 44928), (27864, 44096), (29627, 41472), (29952, 41022), (30186, 40704), (30528, 40248), (33024, 37206), (33072, 37152), (33696, 36464), (34344, 35776)]