739368

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{163}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 2381280

約数和(自身を除く): 1641912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 163, 168, 189, 216, 252, 324, 326, 378, 489, 504, 567, 648, 652, 756, 978, 1134, 1141, 1304, 1467, 1512, 1956, 2268, 2282, 2934, 3423, 3912, 4401, 4536, 4564, 5868, 6846, 8802, 9128, 10269, 11736, 13203, 13692, 17604, 20538, 26406, 27384, 30807, 35208, 41076, 52812, 61614, 82152, 92421, 105624, 123228, 184842, 246456, 369684, 739368]

約数ペア:

[(1, 739368), (2, 369684), (3, 246456), (4, 184842), (6, 123228), (7, 105624), (8, 92421), (9, 82152), (12, 61614), (14, 52812), (18, 41076), (21, 35208), (24, 30807), (27, 27384), (28, 26406), (36, 20538), (42, 17604), (54, 13692), (56, 13203), (63, 11736), (72, 10269), (81, 9128), (84, 8802), (108, 6846), (126, 5868), (162, 4564), (163, 4536), (168, 4401), (189, 3912), (216, 3423), (252, 2934), (324, 2282), (326, 2268), (378, 1956), (489, 1512), (504, 1467), (567, 1304), (648, 1141), (652, 1134), (756, 978)]