12252885872648

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1\times {\mathrm{657703}}^1$

素因数の和:658818

約数の個数: 64

約数和(自身を含む): 24230446755840

約数和(自身を除く): 11977560883192

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 983, 1966, 2369, 3932, 4738, 7864, 9476, 18952, 22609, 45218, 90436, 101249, 180872, 202498, 404996, 657703, 809992, 1315406, 2328727, 2630812, 4657454, 5261624, 9314908, 15127169, 18629816, 30254338, 60508676, 67743409, 121017352, 135486818, 270973636, 541947272, 646522049, 1293044098, 1558098407, 2586088196, 3116196814, 5172176392, 6232393628, 12464787256, 14870007127, 29740014254, 59480028508, 66591771047, 118960057016, 133183542094, 266367084188, 532734168376, 1531610734081, 3063221468162, 6126442936324, 12252885872648]

約数ペア:

[(1, 12252885872648), (2, 6126442936324), (4, 3063221468162), (8, 1531610734081), (23, 532734168376), (46, 266367084188), (92, 133183542094), (103, 118960057016), (184, 66591771047), (206, 59480028508), (412, 29740014254), (824, 14870007127), (983, 12464787256), (1966, 6232393628), (2369, 5172176392), (3932, 3116196814), (4738, 2586088196), (7864, 1558098407), (9476, 1293044098), (18952, 646522049), (22609, 541947272), (45218, 270973636), (90436, 135486818), (101249, 121017352), (180872, 67743409), (202498, 60508676), (404996, 30254338), (657703, 18629816), (809992, 15127169), (1315406, 9314908), (2328727, 5261624), (2630812, 4657454)]