1274742144

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1$

素因数の和:1722

約数の個数: 256

約数和(自身を含む): 4292568000

約数和(自身を除く): 3017825856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 192, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 384, 408, 416, 432, 442, 459, 468, 544, 576, 612, 624, 663, 702, 816, 832, 864, 884, 918, 936, 1088, 1152, 1224, 1248, 1326, 1404, 1632, 1664, 1669, 1728, 1768, 1836, 1872, 1989, 2176, 2448, 2496, 2652, 2808, 3264, 3338, 3456, 3536, 3672, 3744, 3978, 4896, 4992, 5007, 5304, 5616, 5967, 6528, 6676, 7072, 7344, 7488, 7956, 9792, 10014, 10608, 11232, 11934, 13352, 14144, 14688, 14976, 15021, 15912, 19584, 20028, 21216, 21697, 22464, 23868, 26704, 28288, 28373, 29376, 30042, 31824, 40056, 42432, 43394, 44928, 45063, 47736, 53408, 56746, 58752, 60084, 63648, 65091, 80112, 84864, 85119, 86788, 90126, 95472, 106816, 113492, 120168, 127296, 130182, 160224, 170238, 173576, 180252, 190944, 195273, 213632, 226984, 240336, 254592, 255357, 260364, 320448, 340476, 347152, 360504, 368849, 381888, 390546, 453968, 480672, 510714, 520728, 585819, 640896, 680952, 694304, 721008, 737698, 763776, 766071, 781092, 907936, 961344, 1021428, 1041456, 1106547, 1171638, 1361904, 1388608, 1442016, 1475396, 1532142, 1562184, 1815872, 1922688, 2042856, 2082912, 2213094, 2343276, 2723808, 2777216, 2884032, 2950792, 3064284, 3124368, 3319641, 3631744, 4085712, 4165824, 4426188, 4686552, 5447616, 5768064, 5901584, 6128568, 6248736, 6639282, 8171424, 8331648, 8852376, 9373104, 9958923, 10895232, 11803168, 12257136, 12497472, 13278564, 16342848, 17704752, 18746208, 19917846, 23606336, 24514272, 24994944, 26557128, 32685696, 35409504, 37492416, 39835692, 47212672, 49028544, 53114256, 70819008, 74984832, 79671384, 98057088, 106228512, 141638016, 159342768, 212457024, 318685536, 424914048, 637371072, 1274742144]

約数ペア:

[(1, 1274742144), (2, 637371072), (3, 424914048), (4, 318685536), (6, 212457024), (8, 159342768), (9, 141638016), (12, 106228512), (13, 98057088), (16, 79671384), (17, 74984832), (18, 70819008), (24, 53114256), (26, 49028544), (27, 47212672), (32, 39835692), (34, 37492416), (36, 35409504), (39, 32685696), (48, 26557128), (51, 24994944), (52, 24514272), (54, 23606336), (64, 19917846), (68, 18746208), (72, 17704752), (78, 16342848), (96, 13278564), (102, 12497472), (104, 12257136), (108, 11803168), (117, 10895232), (128, 9958923), (136, 9373104), (144, 8852376), (153, 8331648), (156, 8171424), (192, 6639282), (204, 6248736), (208, 6128568), (216, 5901584), (221, 5768064), (234, 5447616), (272, 4686552), (288, 4426188), (306, 4165824), (312, 4085712), (351, 3631744), (384, 3319641), (408, 3124368), (416, 3064284), (432, 2950792), (442, 2884032), (459, 2777216), (468, 2723808), (544, 2343276), (576, 2213094), (612, 2082912), (624, 2042856), (663, 1922688), (702, 1815872), (816, 1562184), (832, 1532142), (864, 1475396), (884, 1442016), (918, 1388608), (936, 1361904), (1088, 1171638), (1152, 1106547), (1224, 1041456), (1248, 1021428), (1326, 961344), (1404, 907936), (1632, 781092), (1664, 766071), (1669, 763776), (1728, 737698), (1768, 721008), (1836, 694304), (1872, 680952), (1989, 640896), (2176, 585819), (2448, 520728), (2496, 510714), (2652, 480672), (2808, 453968), (3264, 390546), (3338, 381888), (3456, 368849), (3536, 360504), (3672, 347152), (3744, 340476), (3978, 320448), (4896, 260364), (4992, 255357), (5007, 254592), (5304, 240336), (5616, 226984), (5967, 213632), (6528, 195273), (6676, 190944), (7072, 180252), (7344, 173576), (7488, 170238), (7956, 160224), (9792, 130182), (10014, 127296), (10608, 120168), (11232, 113492), (11934, 106816), (13352, 95472), (14144, 90126), (14688, 86788), (14976, 85119), (15021, 84864), (15912, 80112), (19584, 65091), (20028, 63648), (21216, 60084), (21697, 58752), (22464, 56746), (23868, 53408), (26704, 47736), (28288, 45063), (28373, 44928), (29376, 43394), (30042, 42432), (31824, 40056)]