481790736

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{68281}}^1$

素因数の和:68309

約数の個数: 90

約数和(自身を含む): 1568505822

約数和(自身を除く): 1086715086

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 68281, 136562, 204843, 273124, 409686, 477967, 546248, 614529, 819372, 955934, 1092496, 1229058, 1433901, 1638744, 1911868, 2458116, 2867802, 3277488, 3345769, 3823736, 4301703, 4916232, 5735604, 6691538, 7647472, 8603406, 9832464, 10037307, 11471208, 13383076, 17206812, 20074614, 22942416, 26766152, 30111921, 34413624, 40149228, 53532304, 60223842, 68827248, 80298456, 120447684, 160596912, 240895368, 481790736]

約数ペア:

[(1, 481790736), (2, 240895368), (3, 160596912), (4, 120447684), (6, 80298456), (7, 68827248), (8, 60223842), (9, 53532304), (12, 40149228), (14, 34413624), (16, 30111921), (18, 26766152), (21, 22942416), (24, 20074614), (28, 17206812), (36, 13383076), (42, 11471208), (48, 10037307), (49, 9832464), (56, 8603406), (63, 7647472), (72, 6691538), (84, 5735604), (98, 4916232), (112, 4301703), (126, 3823736), (144, 3345769), (147, 3277488), (168, 2867802), (196, 2458116), (252, 1911868), (294, 1638744), (336, 1433901), (392, 1229058), (441, 1092496), (504, 955934), (588, 819372), (784, 614529), (882, 546248), (1008, 477967), (1176, 409686), (1764, 273124), (2352, 204843), (3528, 136562), (7056, 68281)]