80434728

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 246960000

約数和(自身を除く): 166525272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 97, 99, 108, 132, 194, 198, 216, 264, 291, 297, 349, 388, 396, 582, 594, 698, 776, 792, 873, 1047, 1067, 1164, 1188, 1396, 1746, 2094, 2134, 2328, 2376, 2619, 2792, 3141, 3201, 3492, 3839, 4188, 4268, 5238, 6282, 6402, 6984, 7678, 8376, 8536, 9423, 9603, 10476, 11517, 12564, 12804, 15356, 18846, 19206, 20952, 23034, 25128, 25608, 28809, 30712, 33853, 34551, 37692, 38412, 46068, 57618, 67706, 69102, 75384, 76824, 92136, 101559, 103653, 115236, 135412, 138204, 203118, 207306, 230472, 270824, 276408, 304677, 372383, 406236, 414612, 609354, 744766, 812472, 829224, 914031, 1117149, 1218708, 1489532, 1828062, 2234298, 2437416, 2979064, 3351447, 3656124, 4468596, 6702894, 7312248, 8937192, 10054341, 13405788, 20108682, 26811576, 40217364, 80434728]

約数ペア:

[(1, 80434728), (2, 40217364), (3, 26811576), (4, 20108682), (6, 13405788), (8, 10054341), (9, 8937192), (11, 7312248), (12, 6702894), (18, 4468596), (22, 3656124), (24, 3351447), (27, 2979064), (33, 2437416), (36, 2234298), (44, 1828062), (54, 1489532), (66, 1218708), (72, 1117149), (88, 914031), (97, 829224), (99, 812472), (108, 744766), (132, 609354), (194, 414612), (198, 406236), (216, 372383), (264, 304677), (291, 276408), (297, 270824), (349, 230472), (388, 207306), (396, 203118), (582, 138204), (594, 135412), (698, 115236), (776, 103653), (792, 101559), (873, 92136), (1047, 76824), (1067, 75384), (1164, 69102), (1188, 67706), (1396, 57618), (1746, 46068), (2094, 38412), (2134, 37692), (2328, 34551), (2376, 33853), (2619, 30712), (2792, 28809), (3141, 25608), (3201, 25128), (3492, 23034), (3839, 20952), (4188, 19206), (4268, 18846), (5238, 15356), (6282, 12804), (6402, 12564), (6984, 11517), (7678, 10476), (8376, 9603), (8536, 9423)]