309660864

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:478

約数の個数: 112

約数和(自身を含む): 848319360

約数和(自身を除く): 538658496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 139, 164, 192, 246, 278, 283, 328, 417, 492, 556, 566, 656, 834, 849, 984, 1112, 1132, 1312, 1668, 1698, 1968, 2224, 2264, 2624, 3336, 3396, 3936, 4448, 4528, 5699, 6672, 6792, 7872, 8896, 9056, 11398, 11603, 13344, 13584, 17097, 18112, 22796, 23206, 26688, 27168, 34194, 34809, 39337, 45592, 46412, 54336, 68388, 69618, 78674, 91184, 92824, 118011, 136776, 139236, 157348, 182368, 185648, 236022, 273552, 278472, 314696, 364736, 371296, 472044, 547104, 556944, 629392, 742592, 944088, 1094208, 1113888, 1258784, 1612817, 1888176, 2227776, 2517568, 3225634, 3776352, 4838451, 6451268, 7552704, 9676902, 12902536, 19353804, 25805072, 38707608, 51610144, 77415216, 103220288, 154830432, 309660864]

約数ペア:

[(1, 309660864), (2, 154830432), (3, 103220288), (4, 77415216), (6, 51610144), (8, 38707608), (12, 25805072), (16, 19353804), (24, 12902536), (32, 9676902), (41, 7552704), (48, 6451268), (64, 4838451), (82, 3776352), (96, 3225634), (123, 2517568), (139, 2227776), (164, 1888176), (192, 1612817), (246, 1258784), (278, 1113888), (283, 1094208), (328, 944088), (417, 742592), (492, 629392), (556, 556944), (566, 547104), (656, 472044), (834, 371296), (849, 364736), (984, 314696), (1112, 278472), (1132, 273552), (1312, 236022), (1668, 185648), (1698, 182368), (1968, 157348), (2224, 139236), (2264, 136776), (2624, 118011), (3336, 92824), (3396, 91184), (3936, 78674), (4448, 69618), (4528, 68388), (5699, 54336), (6672, 46412), (6792, 45592), (7872, 39337), (8896, 34809), (9056, 34194), (11398, 27168), (11603, 26688), (13344, 23206), (13584, 22796), (17097, 18112)]