1925712

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:368

約数の個数: 60

約数和(自身を含む): 5532384

約数和(自身を除く): 3606672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 311, 344, 387, 516, 622, 688, 774, 933, 1032, 1244, 1548, 1866, 2064, 2488, 2799, 3096, 3732, 4976, 5598, 6192, 7464, 11196, 13373, 14928, 22392, 26746, 40119, 44784, 53492, 80238, 106984, 120357, 160476, 213968, 240714, 320952, 481428, 641904, 962856, 1925712]

約数ペア:

[(1, 1925712), (2, 962856), (3, 641904), (4, 481428), (6, 320952), (8, 240714), (9, 213968), (12, 160476), (16, 120357), (18, 106984), (24, 80238), (36, 53492), (43, 44784), (48, 40119), (72, 26746), (86, 22392), (129, 14928), (144, 13373), (172, 11196), (258, 7464), (311, 6192), (344, 5598), (387, 4976), (516, 3732), (622, 3096), (688, 2799), (774, 2488), (933, 2064), (1032, 1866), (1244, 1548)]