285864694556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2477}}^1\times {\mathrm{242453}}^1$

素因数の和:244958

約数の個数: 48

約数和(自身を含む): 605607420096

約数和(自身を除く): 319742725540

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2477, 4954, 9908, 17339, 34678, 42109, 69356, 84218, 168436, 242453, 294763, 484906, 589526, 969812, 1179052, 1697171, 3394342, 4121701, 6788684, 8243402, 16486804, 28851907, 57703814, 115407628, 600556081, 1201112162, 2402224324, 4203892567, 8407785134, 10209453377, 16815570268, 20418906754, 40837813508, 71466173639, 142932347278, 285864694556]

約数ペア:

[(1, 285864694556), (2, 142932347278), (4, 71466173639), (7, 40837813508), (14, 20418906754), (17, 16815570268), (28, 10209453377), (34, 8407785134), (68, 4203892567), (119, 2402224324), (238, 1201112162), (476, 600556081), (2477, 115407628), (4954, 57703814), (9908, 28851907), (17339, 16486804), (34678, 8243402), (42109, 6788684), (69356, 4121701), (84218, 3394342), (168436, 1697171), (242453, 1179052), (294763, 969812), (484906, 589526)]