2561900544

素因数分解:

$2^{15}\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 384

約数和(自身を含む): 9078432480

約数和(自身を除く): 6516531936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 73, 84, 96, 102, 112, 119, 126, 128, 136, 144, 146, 153, 168, 192, 204, 219, 224, 238, 252, 256, 272, 288, 292, 306, 336, 357, 384, 408, 438, 448, 476, 504, 511, 512, 544, 576, 584, 612, 657, 672, 714, 768, 816, 876, 896, 952, 1008, 1022, 1024, 1071, 1088, 1152, 1168, 1224, 1241, 1314, 1344, 1428, 1533, 1536, 1632, 1752, 1792, 1904, 2016, 2044, 2048, 2142, 2176, 2304, 2336, 2448, 2482, 2628, 2688, 2856, 3066, 3072, 3264, 3504, 3584, 3723, 3808, 4032, 4088, 4096, 4284, 4352, 4599, 4608, 4672, 4896, 4964, 5256, 5376, 5712, 6132, 6144, 6528, 7008, 7168, 7446, 7616, 8064, 8176, 8192, 8568, 8687, 8704, 9198, 9216, 9344, 9792, 9928, 10512, 10752, 11169, 11424, 12264, 12288, 13056, 14016, 14336, 14892, 15232, 16128, 16352, 16384, 17136, 17374, 17408, 18396, 18432, 18688, 19584, 19856, 21024, 21504, 22338, 22848, 24528, 24576, 26061, 26112, 28032, 28672, 29784, 30464, 32256, 32704, 32768, 34272, 34748, 34816, 36792, 36864, 37376, 39168, 39712, 42048, 43008, 44676, 45696, 49056, 49152, 52122, 52224, 56064, 57344, 59568, 60928, 64512, 65408, 68544, 69496, 69632, 73584, 73728, 74752, 78183, 78336, 79424, 84096, 86016, 89352, 91392, 98112, 98304, 104244, 104448, 112128, 114688, 119136, 121856, 129024, 130816, 137088, 138992, 139264, 147168, 147456, 149504, 156366, 156672, 158848, 168192, 172032, 178704, 182784, 196224, 208488, 208896, 224256, 229376, 238272, 243712, 258048, 261632, 274176, 277984, 278528, 294336, 294912, 299008, 312732, 313344, 317696, 336384, 344064, 357408, 365568, 392448, 416976, 417792, 448512, 476544, 487424, 516096, 523264, 548352, 555968, 557056, 588672, 598016, 625464, 626688, 635392, 672768, 688128, 714816, 731136, 784896, 833952, 835584, 897024, 953088, 974848, 1032192, 1046528, 1096704, 1111936, 1177344, 1196032, 1250928, 1253376, 1270784, 1345536, 1429632, 1462272, 1569792, 1667904, 1671168, 1794048, 1906176, 1949696, 2064384, 2093056, 2193408, 2223872, 2354688, 2392064, 2501856, 2506752, 2541568, 2691072, 2859264, 2924544, 3139584, 3335808, 3588096, 3812352, 3899392, 4186112, 4386816, 4447744, 4709376, 5003712, 5013504, 5083136, 5382144, 5718528, 5849088, 6279168, 6671616, 7176192, 7624704, 8372224, 8773632, 8895488, 9418752, 10007424, 10166272, 10764288, 11437056, 11698176, 12558336, 13343232, 15249408, 16744448, 17547264, 17790976, 18837504, 20014848, 20332544, 21528576, 22874112, 25116672, 26686464, 30498816, 35094528, 35581952, 37675008, 40029696, 40665088, 45748224, 50233344, 53372928, 60997632, 71163904, 75350016, 80059392, 91496448, 106745856, 121995264, 142327808, 150700032, 160118784, 182992896, 213491712, 284655616, 320237568, 365985792, 426983424, 640475136, 853966848, 1280950272, 2561900544]

約数ペア:

[(1, 2561900544), (2, 1280950272), (3, 853966848), (4, 640475136), (6, 426983424), (7, 365985792), (8, 320237568), (9, 284655616), (12, 213491712), (14, 182992896), (16, 160118784), (17, 150700032), (18, 142327808), (21, 121995264), (24, 106745856), (28, 91496448), (32, 80059392), (34, 75350016), (36, 71163904), (42, 60997632), (48, 53372928), (51, 50233344), (56, 45748224), (63, 40665088), (64, 40029696), (68, 37675008), (72, 35581952), (73, 35094528), (84, 30498816), (96, 26686464), (102, 25116672), (112, 22874112), (119, 21528576), (126, 20332544), (128, 20014848), (136, 18837504), (144, 17790976), (146, 17547264), (153, 16744448), (168, 15249408), (192, 13343232), (204, 12558336), (219, 11698176), (224, 11437056), (238, 10764288), (252, 10166272), (256, 10007424), (272, 9418752), (288, 8895488), (292, 8773632), (306, 8372224), (336, 7624704), (357, 7176192), (384, 6671616), (408, 6279168), (438, 5849088), (448, 5718528), (476, 5382144), (504, 5083136), (511, 5013504), (512, 5003712), (544, 4709376), (576, 4447744), (584, 4386816), (612, 4186112), (657, 3899392), (672, 3812352), (714, 3588096), (768, 3335808), (816, 3139584), (876, 2924544), (896, 2859264), (952, 2691072), (1008, 2541568), (1022, 2506752), (1024, 2501856), (1071, 2392064), (1088, 2354688), (1152, 2223872), (1168, 2193408), (1224, 2093056), (1241, 2064384), (1314, 1949696), (1344, 1906176), (1428, 1794048), (1533, 1671168), (1536, 1667904), (1632, 1569792), (1752, 1462272), (1792, 1429632), (1904, 1345536), (2016, 1270784), (2044, 1253376), (2048, 1250928), (2142, 1196032), (2176, 1177344), (2304, 1111936), (2336, 1096704), (2448, 1046528), (2482, 1032192), (2628, 974848), (2688, 953088), (2856, 897024), (3066, 835584), (3072, 833952), (3264, 784896), (3504, 731136), (3584, 714816), (3723, 688128), (3808, 672768), (4032, 635392), (4088, 626688), (4096, 625464), (4284, 598016), (4352, 588672), (4599, 557056), (4608, 555968), (4672, 548352), (4896, 523264), (4964, 516096), (5256, 487424), (5376, 476544), (5712, 448512), (6132, 417792), (6144, 416976), (6528, 392448), (7008, 365568), (7168, 357408), (7446, 344064), (7616, 336384), (8064, 317696), (8176, 313344), (8192, 312732), (8568, 299008), (8687, 294912), (8704, 294336), (9198, 278528), (9216, 277984), (9344, 274176), (9792, 261632), (9928, 258048), (10512, 243712), (10752, 238272), (11169, 229376), (11424, 224256), (12264, 208896), (12288, 208488), (13056, 196224), (14016, 182784), (14336, 178704), (14892, 172032), (15232, 168192), (16128, 158848), (16352, 156672), (16384, 156366), (17136, 149504), (17374, 147456), (17408, 147168), (18396, 139264), (18432, 138992), (18688, 137088), (19584, 130816), (19856, 129024), (21024, 121856), (21504, 119136), (22338, 114688), (22848, 112128), (24528, 104448), (24576, 104244), (26061, 98304), (26112, 98112), (28032, 91392), (28672, 89352), (29784, 86016), (30464, 84096), (32256, 79424), (32704, 78336), (32768, 78183), (34272, 74752), (34748, 73728), (34816, 73584), (36792, 69632), (36864, 69496), (37376, 68544), (39168, 65408), (39712, 64512), (42048, 60928), (43008, 59568), (44676, 57344), (45696, 56064), (49056, 52224), (49152, 52122)]