2261584416

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1264

約数の個数: 288

約数和(自身を含む): 7683475968

約数和(自身を除く): 5421891552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 96, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 224, 248, 273, 294, 312, 336, 364, 372, 392, 403, 416, 434, 496, 546, 588, 624, 637, 651, 672, 728, 744, 784, 806, 868, 992, 1092, 1176, 1193, 1209, 1248, 1274, 1302, 1456, 1488, 1519, 1568, 1612, 1736, 1911, 2184, 2352, 2386, 2418, 2548, 2604, 2821, 2912, 2976, 3038, 3224, 3472, 3579, 3822, 4368, 4557, 4704, 4772, 4836, 5096, 5208, 5642, 6076, 6448, 6944, 7158, 7644, 8351, 8463, 8736, 9114, 9544, 9672, 10192, 10416, 11284, 12152, 12896, 14316, 15288, 15509, 16702, 16926, 18228, 19088, 19344, 19747, 20384, 20832, 22568, 24304, 25053, 28632, 30576, 31018, 33404, 33852, 36456, 36983, 38176, 38688, 39494, 45136, 46527, 48608, 50106, 57264, 58457, 59241, 61152, 62036, 66808, 67704, 72912, 73966, 78988, 90272, 93054, 100212, 108563, 110949, 114528, 116914, 118482, 124072, 133616, 135408, 145824, 147932, 157976, 175371, 186108, 200424, 217126, 221898, 233828, 236964, 248144, 258881, 267232, 270816, 295864, 315952, 325689, 350742, 372216, 400848, 434252, 443796, 467656, 473928, 480779, 496288, 517762, 591728, 631904, 651378, 701484, 744432, 759941, 776643, 801696, 868504, 887592, 935312, 947856, 961558, 1035524, 1183456, 1302756, 1402968, 1442337, 1488864, 1519882, 1553286, 1737008, 1775184, 1812167, 1870624, 1895712, 1923116, 2071048, 2279823, 2605512, 2805936, 2884674, 3039764, 3106572, 3365453, 3474016, 3550368, 3624334, 3846232, 4142096, 4559646, 5211024, 5436501, 5611872, 5769348, 6079528, 6213144, 6730906, 7248668, 7692464, 8284192, 9119292, 10096359, 10422048, 10873002, 11538696, 12159056, 12426288, 13461812, 14497336, 15384928, 18238584, 20192718, 21746004, 23077392, 23558171, 24318112, 24852576, 26923624, 28994672, 36477168, 40385436, 43492008, 46154784, 47116342, 53847248, 57989344, 70674513, 72954336, 80770872, 86984016, 94232684, 107694496, 141349026, 161541744, 173968032, 188465368, 282698052, 323083488, 376930736, 565396104, 753861472, 1130792208, 2261584416]

約数ペア:

[(1, 2261584416), (2, 1130792208), (3, 753861472), (4, 565396104), (6, 376930736), (7, 323083488), (8, 282698052), (12, 188465368), (13, 173968032), (14, 161541744), (16, 141349026), (21, 107694496), (24, 94232684), (26, 86984016), (28, 80770872), (31, 72954336), (32, 70674513), (39, 57989344), (42, 53847248), (48, 47116342), (49, 46154784), (52, 43492008), (56, 40385436), (62, 36477168), (78, 28994672), (84, 26923624), (91, 24852576), (93, 24318112), (96, 23558171), (98, 23077392), (104, 21746004), (112, 20192718), (124, 18238584), (147, 15384928), (156, 14497336), (168, 13461812), (182, 12426288), (186, 12159056), (196, 11538696), (208, 10873002), (217, 10422048), (224, 10096359), (248, 9119292), (273, 8284192), (294, 7692464), (312, 7248668), (336, 6730906), (364, 6213144), (372, 6079528), (392, 5769348), (403, 5611872), (416, 5436501), (434, 5211024), (496, 4559646), (546, 4142096), (588, 3846232), (624, 3624334), (637, 3550368), (651, 3474016), (672, 3365453), (728, 3106572), (744, 3039764), (784, 2884674), (806, 2805936), (868, 2605512), (992, 2279823), (1092, 2071048), (1176, 1923116), (1193, 1895712), (1209, 1870624), (1248, 1812167), (1274, 1775184), (1302, 1737008), (1456, 1553286), (1488, 1519882), (1519, 1488864), (1568, 1442337), (1612, 1402968), (1736, 1302756), (1911, 1183456), (2184, 1035524), (2352, 961558), (2386, 947856), (2418, 935312), (2548, 887592), (2604, 868504), (2821, 801696), (2912, 776643), (2976, 759941), (3038, 744432), (3224, 701484), (3472, 651378), (3579, 631904), (3822, 591728), (4368, 517762), (4557, 496288), (4704, 480779), (4772, 473928), (4836, 467656), (5096, 443796), (5208, 434252), (5642, 400848), (6076, 372216), (6448, 350742), (6944, 325689), (7158, 315952), (7644, 295864), (8351, 270816), (8463, 267232), (8736, 258881), (9114, 248144), (9544, 236964), (9672, 233828), (10192, 221898), (10416, 217126), (11284, 200424), (12152, 186108), (12896, 175371), (14316, 157976), (15288, 147932), (15509, 145824), (16702, 135408), (16926, 133616), (18228, 124072), (19088, 118482), (19344, 116914), (19747, 114528), (20384, 110949), (20832, 108563), (22568, 100212), (24304, 93054), (25053, 90272), (28632, 78988), (30576, 73966), (31018, 72912), (33404, 67704), (33852, 66808), (36456, 62036), (36983, 61152), (38176, 59241), (38688, 58457), (39494, 57264), (45136, 50106), (46527, 48608)]