349817076

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{66103}}^1$

素因数の和:66130

約数の個数: 72

約数和(自身を含む): 1055019840

約数和(自身を除く): 705202764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 66103, 132206, 198309, 264412, 396618, 462721, 594927, 793236, 925442, 1189854, 1388163, 1784781, 1850884, 2379708, 2776326, 3239047, 3569562, 4164489, 5552652, 6478094, 7139124, 8328978, 9717141, 12493467, 12956188, 16657956, 19434282, 24986934, 29151423, 38868564, 49973868, 58302846, 87454269, 116605692, 174908538, 349817076]

約数ペア:

[(1, 349817076), (2, 174908538), (3, 116605692), (4, 87454269), (6, 58302846), (7, 49973868), (9, 38868564), (12, 29151423), (14, 24986934), (18, 19434282), (21, 16657956), (27, 12956188), (28, 12493467), (36, 9717141), (42, 8328978), (49, 7139124), (54, 6478094), (63, 5552652), (84, 4164489), (98, 3569562), (108, 3239047), (126, 2776326), (147, 2379708), (189, 1850884), (196, 1784781), (252, 1388163), (294, 1189854), (378, 925442), (441, 793236), (588, 594927), (756, 462721), (882, 396618), (1323, 264412), (1764, 198309), (2646, 132206), (5292, 66103)]