7640919552

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2459}}^1$

素因数の和:2521

約数の個数: 240

約数和(自身を含む): 24722881920

約数和(自身を除く): 17081962368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 289, 336, 357, 384, 408, 448, 476, 512, 544, 578, 672, 714, 768, 816, 867, 896, 952, 1088, 1156, 1344, 1428, 1536, 1632, 1734, 1792, 1904, 2023, 2176, 2312, 2459, 2688, 2856, 3264, 3468, 3584, 3808, 4046, 4352, 4624, 4918, 5376, 5712, 6069, 6528, 6936, 7377, 7616, 8092, 8704, 9248, 9836, 10752, 11424, 12138, 13056, 13872, 14754, 15232, 16184, 17213, 18496, 19672, 22848, 24276, 26112, 27744, 29508, 30464, 32368, 34426, 36992, 39344, 41803, 45696, 48552, 51639, 55488, 59016, 60928, 64736, 68852, 73984, 78688, 83606, 91392, 97104, 103278, 110976, 118032, 125409, 129472, 137704, 147968, 157376, 167212, 182784, 194208, 206556, 221952, 236064, 250818, 258944, 275408, 292621, 314752, 334424, 388416, 413112, 443904, 472128, 501636, 517888, 550816, 585242, 629504, 668848, 710651, 776832, 826224, 877863, 944256, 1003272, 1035776, 1101632, 1170484, 1259008, 1337696, 1421302, 1553664, 1652448, 1755726, 1888512, 2006544, 2131953, 2203264, 2340968, 2675392, 2842604, 3107328, 3304896, 3511452, 3777024, 4013088, 4263906, 4406528, 4681936, 4974557, 5350784, 5685208, 6609792, 7022904, 8026176, 8527812, 8813056, 9363872, 9949114, 10701568, 11370416, 13219584, 14045808, 14923671, 16052352, 17055624, 18727744, 19898228, 21403136, 22740832, 26439168, 28091616, 29847342, 32104704, 34111248, 37455488, 39796456, 45481664, 56183232, 59694684, 64209408, 68222496, 74910976, 79592912, 90963328, 112366464, 119389368, 136444992, 149821952, 159185824, 181926656, 224732928, 238778736, 272889984, 318371648, 363853312, 449465856, 477557472, 545779968, 636743296, 955114944, 1091559936, 1273486592, 1910229888, 2546973184, 3820459776, 7640919552]

約数ペア:

[(1, 7640919552), (2, 3820459776), (3, 2546973184), (4, 1910229888), (6, 1273486592), (7, 1091559936), (8, 955114944), (12, 636743296), (14, 545779968), (16, 477557472), (17, 449465856), (21, 363853312), (24, 318371648), (28, 272889984), (32, 238778736), (34, 224732928), (42, 181926656), (48, 159185824), (51, 149821952), (56, 136444992), (64, 119389368), (68, 112366464), (84, 90963328), (96, 79592912), (102, 74910976), (112, 68222496), (119, 64209408), (128, 59694684), (136, 56183232), (168, 45481664), (192, 39796456), (204, 37455488), (224, 34111248), (238, 32104704), (256, 29847342), (272, 28091616), (289, 26439168), (336, 22740832), (357, 21403136), (384, 19898228), (408, 18727744), (448, 17055624), (476, 16052352), (512, 14923671), (544, 14045808), (578, 13219584), (672, 11370416), (714, 10701568), (768, 9949114), (816, 9363872), (867, 8813056), (896, 8527812), (952, 8026176), (1088, 7022904), (1156, 6609792), (1344, 5685208), (1428, 5350784), (1536, 4974557), (1632, 4681936), (1734, 4406528), (1792, 4263906), (1904, 4013088), (2023, 3777024), (2176, 3511452), (2312, 3304896), (2459, 3107328), (2688, 2842604), (2856, 2675392), (3264, 2340968), (3468, 2203264), (3584, 2131953), (3808, 2006544), (4046, 1888512), (4352, 1755726), (4624, 1652448), (4918, 1553664), (5376, 1421302), (5712, 1337696), (6069, 1259008), (6528, 1170484), (6936, 1101632), (7377, 1035776), (7616, 1003272), (8092, 944256), (8704, 877863), (9248, 826224), (9836, 776832), (10752, 710651), (11424, 668848), (12138, 629504), (13056, 585242), (13872, 550816), (14754, 517888), (15232, 501636), (16184, 472128), (17213, 443904), (18496, 413112), (19672, 388416), (22848, 334424), (24276, 314752), (26112, 292621), (27744, 275408), (29508, 258944), (30464, 250818), (32368, 236064), (34426, 221952), (36992, 206556), (39344, 194208), (41803, 182784), (45696, 167212), (48552, 157376), (51639, 147968), (55488, 137704), (59016, 129472), (60928, 125409), (64736, 118032), (68852, 110976), (73984, 103278), (78688, 97104), (83606, 91392)]