475908608

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 160

約数和(自身を含む): 1177317504

約数和(自身を除く): 701408896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 73, 107, 112, 119, 128, 136, 146, 214, 224, 238, 256, 272, 292, 428, 448, 476, 511, 512, 544, 584, 749, 856, 896, 952, 1022, 1088, 1168, 1241, 1498, 1712, 1792, 1819, 1904, 2044, 2176, 2336, 2482, 2996, 3424, 3584, 3638, 3808, 4088, 4352, 4672, 4964, 5992, 6848, 7276, 7616, 7811, 8176, 8687, 8704, 9344, 9928, 11984, 12733, 13696, 14552, 15232, 15622, 16352, 17374, 18688, 19856, 23968, 25466, 27392, 29104, 30464, 31244, 32704, 34748, 37376, 39712, 47936, 50932, 54677, 54784, 58208, 60928, 62488, 65408, 69496, 79424, 95872, 101864, 109354, 116416, 124976, 130816, 132787, 138992, 158848, 191744, 203728, 218708, 232832, 249952, 261632, 265574, 277984, 317696, 383488, 407456, 437416, 465664, 499904, 531148, 555968, 635392, 814912, 874832, 929509, 931328, 999808, 1062296, 1111936, 1629824, 1749664, 1859018, 1999616, 2124592, 2223872, 3259648, 3499328, 3718036, 3999232, 4249184, 4447744, 6519296, 6998656, 7436072, 8498368, 13997312, 14872144, 16996736, 27994624, 29744288, 33993472, 59488576, 67986944, 118977152, 237954304, 475908608]

約数ペア:

[(1, 475908608), (2, 237954304), (4, 118977152), (7, 67986944), (8, 59488576), (14, 33993472), (16, 29744288), (17, 27994624), (28, 16996736), (32, 14872144), (34, 13997312), (56, 8498368), (64, 7436072), (68, 6998656), (73, 6519296), (107, 4447744), (112, 4249184), (119, 3999232), (128, 3718036), (136, 3499328), (146, 3259648), (214, 2223872), (224, 2124592), (238, 1999616), (256, 1859018), (272, 1749664), (292, 1629824), (428, 1111936), (448, 1062296), (476, 999808), (511, 931328), (512, 929509), (544, 874832), (584, 814912), (749, 635392), (856, 555968), (896, 531148), (952, 499904), (1022, 465664), (1088, 437416), (1168, 407456), (1241, 383488), (1498, 317696), (1712, 277984), (1792, 265574), (1819, 261632), (1904, 249952), (2044, 232832), (2176, 218708), (2336, 203728), (2482, 191744), (2996, 158848), (3424, 138992), (3584, 132787), (3638, 130816), (3808, 124976), (4088, 116416), (4352, 109354), (4672, 101864), (4964, 95872), (5992, 79424), (6848, 69496), (7276, 65408), (7616, 62488), (7811, 60928), (8176, 58208), (8687, 54784), (8704, 54677), (9344, 50932), (9928, 47936), (11984, 39712), (12733, 37376), (13696, 34748), (14552, 32704), (15232, 31244), (15622, 30464), (16352, 29104), (17374, 27392), (18688, 25466), (19856, 23968)]