305171712

素因数分解:

$2^8\times 3^4\times {\mathrm{14717}}^1$

素因数の和:14745

約数の個数: 90

約数和(自身を含む): 910028658

約数和(自身を除く): 604856946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 14717, 20736, 29434, 44151, 58868, 88302, 117736, 132453, 176604, 235472, 264906, 353208, 397359, 470944, 529812, 706416, 794718, 941888, 1059624, 1192077, 1412832, 1589436, 1883776, 2119248, 2384154, 2825664, 3178872, 3767552, 4238496, 4768308, 5651328, 6357744, 8476992, 9536616, 11302656, 12715488, 16953984, 19073232, 25430976, 33907968, 38146464, 50861952, 76292928, 101723904, 152585856, 305171712]

約数ペア:

[(1, 305171712), (2, 152585856), (3, 101723904), (4, 76292928), (6, 50861952), (8, 38146464), (9, 33907968), (12, 25430976), (16, 19073232), (18, 16953984), (24, 12715488), (27, 11302656), (32, 9536616), (36, 8476992), (48, 6357744), (54, 5651328), (64, 4768308), (72, 4238496), (81, 3767552), (96, 3178872), (108, 2825664), (128, 2384154), (144, 2119248), (162, 1883776), (192, 1589436), (216, 1412832), (256, 1192077), (288, 1059624), (324, 941888), (384, 794718), (432, 706416), (576, 529812), (648, 470944), (768, 397359), (864, 353208), (1152, 264906), (1296, 235472), (1728, 176604), (2304, 132453), (2592, 117736), (3456, 88302), (5184, 58868), (6912, 44151), (10368, 29434), (14717, 20736)]