1612940256

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 4833561600

約数和(自身を除く): 3220621344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 107, 108, 144, 146, 214, 216, 219, 239, 288, 292, 321, 428, 432, 438, 478, 584, 642, 657, 717, 856, 864, 876, 956, 963, 1168, 1284, 1314, 1434, 1712, 1752, 1912, 1926, 1971, 2151, 2336, 2568, 2628, 2868, 2889, 3424, 3504, 3824, 3852, 3942, 4302, 5136, 5256, 5736, 5778, 6453, 7008, 7648, 7704, 7811, 7884, 8604, 10272, 10512, 11472, 11556, 12906, 15408, 15622, 15768, 17208, 17447, 21024, 22944, 23112, 23433, 25573, 25812, 30816, 31244, 31536, 34416, 34894, 46224, 46866, 51146, 51624, 52341, 62488, 63072, 68832, 69788, 70299, 76719, 92448, 93732, 102292, 103248, 104682, 124976, 139576, 140598, 153438, 157023, 187464, 204584, 206496, 209364, 210897, 230157, 249952, 279152, 281196, 306876, 314046, 374928, 409168, 418728, 421794, 460314, 471069, 558304, 562392, 613752, 628092, 690471, 749856, 818336, 837456, 843588, 920628, 942138, 1124784, 1227504, 1256184, 1380942, 1674912, 1687176, 1841256, 1866829, 1884276, 2249568, 2455008, 2512368, 2761884, 3374352, 3682512, 3733658, 3768552, 5024736, 5523768, 5600487, 6748704, 7365024, 7467316, 7537104, 11047536, 11200974, 14934632, 15074208, 16801461, 22095072, 22401948, 29869264, 33602922, 44803896, 50404383, 59738528, 67205844, 89607792, 100808766, 134411688, 179215584, 201617532, 268823376, 403235064, 537646752, 806470128, 1612940256]

約数ペア:

[(1, 1612940256), (2, 806470128), (3, 537646752), (4, 403235064), (6, 268823376), (8, 201617532), (9, 179215584), (12, 134411688), (16, 100808766), (18, 89607792), (24, 67205844), (27, 59738528), (32, 50404383), (36, 44803896), (48, 33602922), (54, 29869264), (72, 22401948), (73, 22095072), (96, 16801461), (107, 15074208), (108, 14934632), (144, 11200974), (146, 11047536), (214, 7537104), (216, 7467316), (219, 7365024), (239, 6748704), (288, 5600487), (292, 5523768), (321, 5024736), (428, 3768552), (432, 3733658), (438, 3682512), (478, 3374352), (584, 2761884), (642, 2512368), (657, 2455008), (717, 2249568), (856, 1884276), (864, 1866829), (876, 1841256), (956, 1687176), (963, 1674912), (1168, 1380942), (1284, 1256184), (1314, 1227504), (1434, 1124784), (1712, 942138), (1752, 920628), (1912, 843588), (1926, 837456), (1971, 818336), (2151, 749856), (2336, 690471), (2568, 628092), (2628, 613752), (2868, 562392), (2889, 558304), (3424, 471069), (3504, 460314), (3824, 421794), (3852, 418728), (3942, 409168), (4302, 374928), (5136, 314046), (5256, 306876), (5736, 281196), (5778, 279152), (6453, 249952), (7008, 230157), (7648, 210897), (7704, 209364), (7811, 206496), (7884, 204584), (8604, 187464), (10272, 157023), (10512, 153438), (11472, 140598), (11556, 139576), (12906, 124976), (15408, 104682), (15622, 103248), (15768, 102292), (17208, 93732), (17447, 92448), (21024, 76719), (22944, 70299), (23112, 69788), (23433, 68832), (25573, 63072), (25812, 62488), (30816, 52341), (31244, 51624), (31536, 51146), (34416, 46866), (34894, 46224)]