370037840

素因数分解:

$2^4\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{3539}}^1$

素因数の和:4859

約数の個数: 40

約数和(自身を含む): 861239520

約数和(自身を除く): 491201680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1307, 2614, 3539, 5228, 6535, 7078, 10456, 13070, 14156, 17695, 20912, 26140, 28312, 35390, 52280, 56624, 70780, 104560, 141560, 283120, 4625473, 9250946, 18501892, 23127365, 37003784, 46254730, 74007568, 92509460, 185018920, 370037840]

約数ペア:

[(1, 370037840), (2, 185018920), (4, 92509460), (5, 74007568), (8, 46254730), (10, 37003784), (16, 23127365), (20, 18501892), (40, 9250946), (80, 4625473), (1307, 283120), (2614, 141560), (3539, 104560), (5228, 70780), (6535, 56624), (7078, 52280), (10456, 35390), (13070, 28312), (14156, 26140), (17695, 20912)]