546260148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{13807}}^1$

素因数の和:13981

約数の個数: 72

約数和(自身を含む): 1588251392

約数和(自身を除く): 1041991244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3297, 4396, 5652, 6594, 9891, 13188, 13807, 19782, 27614, 39564, 41421, 55228, 82842, 96649, 124263, 165684, 193298, 248526, 289947, 386596, 497052, 579894, 869841, 1159788, 1739682, 2167699, 3479364, 4335398, 6503097, 8670796, 13006194, 15173893, 19509291, 26012388, 30347786, 39018582, 45521679, 60695572, 78037164, 91043358, 136565037, 182086716, 273130074, 546260148]

約数ペア:

[(1, 546260148), (2, 273130074), (3, 182086716), (4, 136565037), (6, 91043358), (7, 78037164), (9, 60695572), (12, 45521679), (14, 39018582), (18, 30347786), (21, 26012388), (28, 19509291), (36, 15173893), (42, 13006194), (63, 8670796), (84, 6503097), (126, 4335398), (157, 3479364), (252, 2167699), (314, 1739682), (471, 1159788), (628, 869841), (942, 579894), (1099, 497052), (1413, 386596), (1884, 289947), (2198, 248526), (2826, 193298), (3297, 165684), (4396, 124263), (5652, 96649), (6594, 82842), (9891, 55228), (13188, 41421), (13807, 39564), (19782, 27614)]