264960168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 769651200

約数和(自身を除く): 504691032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 101, 114, 132, 152, 202, 209, 228, 264, 303, 404, 418, 456, 523, 606, 627, 808, 836, 1046, 1111, 1212, 1254, 1569, 1672, 1919, 2092, 2222, 2424, 2508, 3138, 3333, 3838, 4184, 4444, 5016, 5753, 5757, 6276, 6666, 7676, 8888, 9937, 11506, 11514, 12552, 13332, 15352, 17259, 19874, 21109, 23012, 23028, 26664, 29811, 34518, 39748, 42218, 46024, 46056, 52823, 59622, 63327, 69036, 79496, 84436, 105646, 109307, 119244, 126654, 138072, 158469, 168872, 211292, 218614, 238488, 253308, 316938, 327921, 422584, 437228, 506616, 581053, 633876, 655842, 874456, 1003637, 1162106, 1267752, 1311684, 1743159, 2007274, 2324212, 2623368, 3010911, 3486318, 4014548, 4648424, 6021822, 6972636, 8029096, 11040007, 12043644, 13945272, 22080014, 24087288, 33120021, 44160028, 66240042, 88320056, 132480084, 264960168]

約数ペア:

[(1, 264960168), (2, 132480084), (3, 88320056), (4, 66240042), (6, 44160028), (8, 33120021), (11, 24087288), (12, 22080014), (19, 13945272), (22, 12043644), (24, 11040007), (33, 8029096), (38, 6972636), (44, 6021822), (57, 4648424), (66, 4014548), (76, 3486318), (88, 3010911), (101, 2623368), (114, 2324212), (132, 2007274), (152, 1743159), (202, 1311684), (209, 1267752), (228, 1162106), (264, 1003637), (303, 874456), (404, 655842), (418, 633876), (456, 581053), (523, 506616), (606, 437228), (627, 422584), (808, 327921), (836, 316938), (1046, 253308), (1111, 238488), (1212, 218614), (1254, 211292), (1569, 168872), (1672, 158469), (1919, 138072), (2092, 126654), (2222, 119244), (2424, 109307), (2508, 105646), (3138, 84436), (3333, 79496), (3838, 69036), (4184, 63327), (4444, 59622), (5016, 52823), (5753, 46056), (5757, 46024), (6276, 42218), (6666, 39748), (7676, 34518), (8888, 29811), (9937, 26664), (11506, 23028), (11514, 23012), (12552, 21109), (13332, 19874), (15352, 17259)]