720073326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1193}}^1\times {\mathrm{2053}}^1$

素因数の和:3265

約数の個数: 48

約数和(自身を含む): 1677493584

約数和(自身を除く): 957420258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1193, 2053, 2386, 3579, 4106, 6159, 7158, 8351, 12318, 14371, 16702, 25053, 28742, 43113, 50106, 58457, 86226, 100597, 116914, 175371, 201194, 301791, 350742, 603582, 2449229, 4898458, 7347687, 14695374, 17144603, 34289206, 51433809, 102867618, 120012221, 240024442, 360036663, 720073326]

約数ペア:

[(1, 720073326), (2, 360036663), (3, 240024442), (6, 120012221), (7, 102867618), (14, 51433809), (21, 34289206), (42, 17144603), (49, 14695374), (98, 7347687), (147, 4898458), (294, 2449229), (1193, 603582), (2053, 350742), (2386, 301791), (3579, 201194), (4106, 175371), (6159, 116914), (7158, 100597), (8351, 86226), (12318, 58457), (14371, 50106), (16702, 43113), (25053, 28742)]