317312448

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:462

約数の個数: 112

約数和(自身を含む): 868716576

約数和(自身を除く): 551404128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 173, 192, 233, 246, 328, 346, 466, 492, 519, 656, 692, 699, 932, 984, 1038, 1312, 1384, 1398, 1864, 1968, 2076, 2624, 2768, 2796, 3728, 3936, 4152, 5536, 5592, 7093, 7456, 7872, 8304, 9553, 11072, 11184, 14186, 14912, 16608, 19106, 21279, 22368, 28372, 28659, 33216, 38212, 40309, 42558, 44736, 56744, 57318, 76424, 80618, 85116, 113488, 114636, 120927, 152848, 161236, 170232, 226976, 229272, 241854, 305696, 322472, 340464, 453952, 458544, 483708, 611392, 644944, 680928, 917088, 967416, 1289888, 1361856, 1652669, 1834176, 1934832, 2579776, 3305338, 3869664, 4958007, 6610676, 7739328, 9916014, 13221352, 19832028, 26442704, 39664056, 52885408, 79328112, 105770816, 158656224, 317312448]

約数ペア:

[(1, 317312448), (2, 158656224), (3, 105770816), (4, 79328112), (6, 52885408), (8, 39664056), (12, 26442704), (16, 19832028), (24, 13221352), (32, 9916014), (41, 7739328), (48, 6610676), (64, 4958007), (82, 3869664), (96, 3305338), (123, 2579776), (164, 1934832), (173, 1834176), (192, 1652669), (233, 1361856), (246, 1289888), (328, 967416), (346, 917088), (466, 680928), (492, 644944), (519, 611392), (656, 483708), (692, 458544), (699, 453952), (932, 340464), (984, 322472), (1038, 305696), (1312, 241854), (1384, 229272), (1398, 226976), (1864, 170232), (1968, 161236), (2076, 152848), (2624, 120927), (2768, 114636), (2796, 113488), (3728, 85116), (3936, 80618), (4152, 76424), (5536, 57318), (5592, 56744), (7093, 44736), (7456, 42558), (7872, 40309), (8304, 38212), (9553, 33216), (11072, 28659), (11184, 28372), (14186, 22368), (14912, 21279), (16608, 19106)]