4999248

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:396

約数の個数: 60

約数和(自身を含む): 14145300

約数和(自身を除く): 9146052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 233, 298, 447, 466, 596, 699, 894, 932, 1192, 1341, 1398, 1788, 1864, 2097, 2384, 2682, 2796, 3576, 3728, 4194, 5364, 5592, 7152, 8388, 10728, 11184, 16776, 21456, 33552, 34717, 69434, 104151, 138868, 208302, 277736, 312453, 416604, 555472, 624906, 833208, 1249812, 1666416, 2499624, 4999248]

約数ペア:

[(1, 4999248), (2, 2499624), (3, 1666416), (4, 1249812), (6, 833208), (8, 624906), (9, 555472), (12, 416604), (16, 312453), (18, 277736), (24, 208302), (36, 138868), (48, 104151), (72, 69434), (144, 34717), (149, 33552), (233, 21456), (298, 16776), (447, 11184), (466, 10728), (596, 8388), (699, 7152), (894, 5592), (932, 5364), (1192, 4194), (1341, 3728), (1398, 3576), (1788, 2796), (1864, 2682), (2097, 2384)]