381289248

素因数分解:

$2^5\times 3^3\times {\mathrm{441307}}^1$

素因数の和:441326

約数の個数: 48

約数和(自身を含む): 1112096160

約数和(自身を除く): 730806912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 441307, 882614, 1323921, 1765228, 2647842, 3530456, 3971763, 5295684, 7060912, 7943526, 10591368, 11915289, 14121824, 15887052, 21182736, 23830578, 31774104, 42365472, 47661156, 63548208, 95322312, 127096416, 190644624, 381289248]

約数ペア:

[(1, 381289248), (2, 190644624), (3, 127096416), (4, 95322312), (6, 63548208), (8, 47661156), (9, 42365472), (12, 31774104), (16, 23830578), (18, 21182736), (24, 15887052), (27, 14121824), (32, 11915289), (36, 10591368), (48, 7943526), (54, 7060912), (72, 5295684), (96, 3971763), (108, 3530456), (144, 2647842), (216, 1765228), (288, 1323921), (432, 882614), (864, 441307)]