259242228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2467}}^1$

素因数の和:2626

約数の個数: 96

約数和(自身を含む): 773964800

約数和(自身を除く): 514722572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 139, 189, 252, 278, 378, 417, 556, 756, 834, 973, 1251, 1668, 1946, 2467, 2502, 2919, 3753, 3892, 4934, 5004, 5838, 7401, 7506, 8757, 9868, 11676, 14802, 15012, 17269, 17514, 22203, 26271, 29604, 34538, 35028, 44406, 51807, 52542, 66609, 69076, 88812, 103614, 105084, 133218, 155421, 207228, 266436, 310842, 342913, 466263, 621684, 685826, 932526, 1028739, 1371652, 1865052, 2057478, 2400391, 3086217, 4114956, 4800782, 6172434, 7201173, 9258651, 9601564, 12344868, 14402346, 18517302, 21603519, 28804692, 37034604, 43207038, 64810557, 86414076, 129621114, 259242228]

約数ペア:

[(1, 259242228), (2, 129621114), (3, 86414076), (4, 64810557), (6, 43207038), (7, 37034604), (9, 28804692), (12, 21603519), (14, 18517302), (18, 14402346), (21, 12344868), (27, 9601564), (28, 9258651), (36, 7201173), (42, 6172434), (54, 4800782), (63, 4114956), (84, 3086217), (108, 2400391), (126, 2057478), (139, 1865052), (189, 1371652), (252, 1028739), (278, 932526), (378, 685826), (417, 621684), (556, 466263), (756, 342913), (834, 310842), (973, 266436), (1251, 207228), (1668, 155421), (1946, 133218), (2467, 105084), (2502, 103614), (2919, 88812), (3753, 69076), (3892, 66609), (4934, 52542), (5004, 51807), (5838, 44406), (7401, 35028), (7506, 34538), (8757, 29604), (9868, 26271), (11676, 22203), (14802, 17514), (15012, 17269)]