1275359904

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5407}}^1$

素因数の和:5449

約数の個数: 240

約数和(自身を含む): 4617220608

約数和(自身を除く): 3341860704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5407, 5616, 6048, 6552, 7371, 8424, 8736, 9072, 9828, 10814, 11232, 13104, 14742, 16221, 16848, 18144, 19656, 21628, 26208, 29484, 32442, 33696, 37849, 39312, 43256, 48663, 58968, 64884, 70291, 75698, 78624, 86512, 97326, 113547, 117936, 129768, 140582, 145989, 151396, 173024, 194652, 210873, 227094, 235872, 259536, 281164, 291978, 302792, 340641, 389304, 421746, 437967, 454188, 492037, 519072, 562328, 583956, 605584, 632619, 681282, 778608, 843492, 875934, 908376, 984074, 1021923, 1124656, 1167912, 1211168, 1265238, 1362564, 1476111, 1557216, 1686984, 1751868, 1816752, 1897857, 1968148, 2043846, 2249312, 2335824, 2530476, 2725128, 2952222, 3065769, 3373968, 3503736, 3633504, 3795714, 3936296, 4087692, 4428333, 4671648, 5060952, 5450256, 5693571, 5904444, 6131538, 6747936, 7007472, 7591428, 7872592, 8175384, 8856666, 10121904, 10900512, 11387142, 11808888, 12263076, 13284999, 14014944, 15182856, 15745184, 16350768, 17713332, 20243808, 22774284, 23617776, 24526152, 26569998, 30365712, 32701536, 35426664, 39854997, 45548568, 47235552, 49052304, 53139996, 60731424, 70853328, 79709994, 91097136, 98104608, 106279992, 141706656, 159419988, 182194272, 212559984, 318839976, 425119968, 637679952, 1275359904]

約数ペア:

[(1, 1275359904), (2, 637679952), (3, 425119968), (4, 318839976), (6, 212559984), (7, 182194272), (8, 159419988), (9, 141706656), (12, 106279992), (13, 98104608), (14, 91097136), (16, 79709994), (18, 70853328), (21, 60731424), (24, 53139996), (26, 49052304), (27, 47235552), (28, 45548568), (32, 39854997), (36, 35426664), (39, 32701536), (42, 30365712), (48, 26569998), (52, 24526152), (54, 23617776), (56, 22774284), (63, 20243808), (72, 17713332), (78, 16350768), (81, 15745184), (84, 15182856), (91, 14014944), (96, 13284999), (104, 12263076), (108, 11808888), (112, 11387142), (117, 10900512), (126, 10121904), (144, 8856666), (156, 8175384), (162, 7872592), (168, 7591428), (182, 7007472), (189, 6747936), (208, 6131538), (216, 5904444), (224, 5693571), (234, 5450256), (252, 5060952), (273, 4671648), (288, 4428333), (312, 4087692), (324, 3936296), (336, 3795714), (351, 3633504), (364, 3503736), (378, 3373968), (416, 3065769), (432, 2952222), (468, 2725128), (504, 2530476), (546, 2335824), (567, 2249312), (624, 2043846), (648, 1968148), (672, 1897857), (702, 1816752), (728, 1751868), (756, 1686984), (819, 1557216), (864, 1476111), (936, 1362564), (1008, 1265238), (1053, 1211168), (1092, 1167912), (1134, 1124656), (1248, 1021923), (1296, 984074), (1404, 908376), (1456, 875934), (1512, 843492), (1638, 778608), (1872, 681282), (2016, 632619), (2106, 605584), (2184, 583956), (2268, 562328), (2457, 519072), (2592, 492037), (2808, 454188), (2912, 437967), (3024, 421746), (3276, 389304), (3744, 340641), (4212, 302792), (4368, 291978), (4536, 281164), (4914, 259536), (5407, 235872), (5616, 227094), (6048, 210873), (6552, 194652), (7371, 173024), (8424, 151396), (8736, 145989), (9072, 140582), (9828, 129768), (10814, 117936), (11232, 113547), (13104, 97326), (14742, 86512), (16221, 78624), (16848, 75698), (18144, 70291), (19656, 64884), (21628, 58968), (26208, 48663), (29484, 43256), (32442, 39312), (33696, 37849)]