274865598

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{1741}}^1$

素因数の和:1942

約数の個数: 72

約数和(自身を含む): 697043880

約数和(自身を除く): 422178282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 179, 294, 358, 441, 537, 882, 1074, 1253, 1611, 1741, 2506, 3222, 3482, 3759, 5223, 7518, 8771, 10446, 11277, 12187, 15669, 17542, 22554, 24374, 26313, 31338, 36561, 52626, 73122, 78939, 85309, 109683, 157878, 170618, 219366, 255927, 311639, 511854, 623278, 767781, 934917, 1535562, 1869834, 2181473, 2804751, 4362946, 5609502, 6544419, 13088838, 15270311, 19633257, 30540622, 39266514, 45810933, 91621866, 137432799, 274865598]

約数ペア:

[(1, 274865598), (2, 137432799), (3, 91621866), (6, 45810933), (7, 39266514), (9, 30540622), (14, 19633257), (18, 15270311), (21, 13088838), (42, 6544419), (49, 5609502), (63, 4362946), (98, 2804751), (126, 2181473), (147, 1869834), (179, 1535562), (294, 934917), (358, 767781), (441, 623278), (537, 511854), (882, 311639), (1074, 255927), (1253, 219366), (1611, 170618), (1741, 157878), (2506, 109683), (3222, 85309), (3482, 78939), (3759, 73122), (5223, 52626), (7518, 36561), (8771, 31338), (10446, 26313), (11277, 24374), (12187, 22554), (15669, 17542)]