510068048

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^2\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 90

約数和(自身を含む): 1189639818

約数和(自身を除く): 679571770

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 677, 784, 868, 961, 1354, 1519, 1736, 1922, 2708, 3038, 3472, 3844, 4739, 5416, 6076, 6727, 7688, 9478, 10832, 12152, 13454, 15376, 18956, 20987, 24304, 26908, 33173, 37912, 41974, 47089, 53816, 66346, 75824, 83948, 94178, 107632, 132692, 146909, 167896, 188356, 265384, 293818, 335792, 376712, 530768, 587636, 650597, 753424, 1028363, 1175272, 1301194, 2056726, 2350544, 2602388, 4113452, 4554179, 5204776, 8226904, 9108358, 10409552, 16453808, 18216716, 31879253, 36433432, 63758506, 72866864, 127517012, 255034024, 510068048]

約数ペア:

[(1, 510068048), (2, 255034024), (4, 127517012), (7, 72866864), (8, 63758506), (14, 36433432), (16, 31879253), (28, 18216716), (31, 16453808), (49, 10409552), (56, 9108358), (62, 8226904), (98, 5204776), (112, 4554179), (124, 4113452), (196, 2602388), (217, 2350544), (248, 2056726), (392, 1301194), (434, 1175272), (496, 1028363), (677, 753424), (784, 650597), (868, 587636), (961, 530768), (1354, 376712), (1519, 335792), (1736, 293818), (1922, 265384), (2708, 188356), (3038, 167896), (3472, 146909), (3844, 132692), (4739, 107632), (5416, 94178), (6076, 83948), (6727, 75824), (7688, 66346), (9478, 53816), (10832, 47089), (12152, 41974), (13454, 37912), (15376, 33173), (18956, 26908), (20987, 24304)]