777787128

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6551}}^1$

素因数の和:6677

約数の個数: 96

約数和(自身を含む): 2253756960

約数和(自身を除く): 1475969832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 97, 102, 136, 153, 194, 204, 291, 306, 388, 408, 582, 612, 776, 873, 1164, 1224, 1649, 1746, 2328, 3298, 3492, 4947, 6551, 6596, 6984, 9894, 13102, 13192, 14841, 19653, 19788, 26204, 29682, 39306, 39576, 52408, 58959, 59364, 78612, 111367, 117918, 118728, 157224, 222734, 235836, 334101, 445468, 471672, 635447, 668202, 890936, 1002303, 1270894, 1336404, 1906341, 2004606, 2541788, 2672808, 3812682, 4009212, 5083576, 5719023, 7625364, 8018424, 10802599, 11438046, 15250728, 21605198, 22876092, 32407797, 43210396, 45752184, 64815594, 86420792, 97223391, 129631188, 194446782, 259262376, 388893564, 777787128]

約数ペア:

[(1, 777787128), (2, 388893564), (3, 259262376), (4, 194446782), (6, 129631188), (8, 97223391), (9, 86420792), (12, 64815594), (17, 45752184), (18, 43210396), (24, 32407797), (34, 22876092), (36, 21605198), (51, 15250728), (68, 11438046), (72, 10802599), (97, 8018424), (102, 7625364), (136, 5719023), (153, 5083576), (194, 4009212), (204, 3812682), (291, 2672808), (306, 2541788), (388, 2004606), (408, 1906341), (582, 1336404), (612, 1270894), (776, 1002303), (873, 890936), (1164, 668202), (1224, 635447), (1649, 471672), (1746, 445468), (2328, 334101), (3298, 235836), (3492, 222734), (4947, 157224), (6551, 118728), (6596, 117918), (6984, 111367), (9894, 78612), (13102, 59364), (13192, 58959), (14841, 52408), (19653, 39576), (19788, 39306), (26204, 29682)]