315235584

素因数分解:

$2^8\times 3^3\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:857

約数の個数: 144

約数和(自身を含む): 949233600

約数和(自身を除く): 633998016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 128, 144, 177, 192, 216, 236, 256, 288, 354, 384, 432, 472, 531, 576, 708, 768, 773, 864, 944, 1062, 1152, 1416, 1546, 1593, 1728, 1888, 2124, 2304, 2319, 2832, 3092, 3186, 3456, 3776, 4248, 4638, 5664, 6184, 6372, 6912, 6957, 7552, 8496, 9276, 11328, 12368, 12744, 13914, 15104, 16992, 18552, 20871, 22656, 24736, 25488, 27828, 33984, 37104, 41742, 45312, 45607, 49472, 50976, 55656, 67968, 74208, 83484, 91214, 98944, 101952, 111312, 135936, 136821, 148416, 166968, 182428, 197888, 203904, 222624, 273642, 296832, 333936, 364856, 407808, 410463, 445248, 547284, 593664, 667872, 729712, 820926, 890496, 1094568, 1231389, 1335744, 1459424, 1641852, 1780992, 2189136, 2462778, 2671488, 2918848, 3283704, 4378272, 4925556, 5342976, 5837696, 6567408, 8756544, 9851112, 11675392, 13134816, 17513088, 19702224, 26269632, 35026176, 39404448, 52539264, 78808896, 105078528, 157617792, 315235584]

約数ペア:

[(1, 315235584), (2, 157617792), (3, 105078528), (4, 78808896), (6, 52539264), (8, 39404448), (9, 35026176), (12, 26269632), (16, 19702224), (18, 17513088), (24, 13134816), (27, 11675392), (32, 9851112), (36, 8756544), (48, 6567408), (54, 5837696), (59, 5342976), (64, 4925556), (72, 4378272), (96, 3283704), (108, 2918848), (118, 2671488), (128, 2462778), (144, 2189136), (177, 1780992), (192, 1641852), (216, 1459424), (236, 1335744), (256, 1231389), (288, 1094568), (354, 890496), (384, 820926), (432, 729712), (472, 667872), (531, 593664), (576, 547284), (708, 445248), (768, 410463), (773, 407808), (864, 364856), (944, 333936), (1062, 296832), (1152, 273642), (1416, 222624), (1546, 203904), (1593, 197888), (1728, 182428), (1888, 166968), (2124, 148416), (2304, 136821), (2319, 135936), (2832, 111312), (3092, 101952), (3186, 98944), (3456, 91214), (3776, 83484), (4248, 74208), (4638, 67968), (5664, 55656), (6184, 50976), (6372, 49472), (6912, 45607), (6957, 45312), (7552, 41742), (8496, 37104), (9276, 33984), (11328, 27828), (12368, 25488), (12744, 24736), (13914, 22656), (15104, 20871), (16992, 18552)]