690428928

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:458

約数の個数: 176

約数和(自身を含む): 2131238144

約数和(自身を除く): 1440809216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 256, 291, 331, 336, 384, 388, 448, 512, 582, 662, 672, 679, 768, 776, 896, 993, 1024, 1164, 1324, 1344, 1358, 1536, 1552, 1792, 1986, 2037, 2317, 2328, 2648, 2688, 2716, 3072, 3104, 3584, 3972, 4074, 4634, 4656, 5296, 5376, 5432, 6208, 6951, 7168, 7944, 8148, 9268, 9312, 10592, 10752, 10864, 12416, 13902, 15888, 16296, 18536, 18624, 21184, 21504, 21728, 24832, 27804, 31776, 32107, 32592, 37072, 37248, 42368, 43456, 49664, 55608, 63552, 64214, 65184, 74144, 74496, 84736, 86912, 96321, 99328, 111216, 127104, 128428, 130368, 148288, 148992, 169472, 173824, 192642, 222432, 224749, 254208, 256856, 260736, 296576, 297984, 338944, 347648, 385284, 444864, 449498, 508416, 513712, 521472, 593152, 674247, 695296, 770568, 889728, 898996, 1016832, 1027424, 1042944, 1186304, 1348494, 1541136, 1779456, 1797992, 2054848, 2085888, 2372608, 2696988, 3082272, 3558912, 3595984, 4109696, 5393976, 6164544, 7117824, 7191968, 8219392, 10787952, 12329088, 14383936, 16438784, 21575904, 24658176, 28767872, 32877568, 43151808, 49316352, 57535744, 86303616, 98632704, 115071488, 172607232, 230142976, 345214464, 690428928]

約数ペア:

[(1, 690428928), (2, 345214464), (3, 230142976), (4, 172607232), (6, 115071488), (7, 98632704), (8, 86303616), (12, 57535744), (14, 49316352), (16, 43151808), (21, 32877568), (24, 28767872), (28, 24658176), (32, 21575904), (42, 16438784), (48, 14383936), (56, 12329088), (64, 10787952), (84, 8219392), (96, 7191968), (97, 7117824), (112, 6164544), (128, 5393976), (168, 4109696), (192, 3595984), (194, 3558912), (224, 3082272), (256, 2696988), (291, 2372608), (331, 2085888), (336, 2054848), (384, 1797992), (388, 1779456), (448, 1541136), (512, 1348494), (582, 1186304), (662, 1042944), (672, 1027424), (679, 1016832), (768, 898996), (776, 889728), (896, 770568), (993, 695296), (1024, 674247), (1164, 593152), (1324, 521472), (1344, 513712), (1358, 508416), (1536, 449498), (1552, 444864), (1792, 385284), (1986, 347648), (2037, 338944), (2317, 297984), (2328, 296576), (2648, 260736), (2688, 256856), (2716, 254208), (3072, 224749), (3104, 222432), (3584, 192642), (3972, 173824), (4074, 169472), (4634, 148992), (4656, 148288), (5296, 130368), (5376, 128428), (5432, 127104), (6208, 111216), (6951, 99328), (7168, 96321), (7944, 86912), (8148, 84736), (9268, 74496), (9312, 74144), (10592, 65184), (10752, 64214), (10864, 63552), (12416, 55608), (13902, 49664), (15888, 43456), (16296, 42368), (18536, 37248), (18624, 37072), (21184, 32592), (21504, 32107), (21728, 31776), (24832, 27804)]