1222262244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1616749}}^1$

素因数の和:1616769

約数の個数: 48

約数和(自身を含む): 3621520000

約数和(自身を除く): 2399257756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1616749, 3233498, 4850247, 6466996, 9700494, 11317243, 14550741, 19400988, 22634486, 29101482, 33951729, 43652223, 45268972, 58202964, 67903458, 87304446, 101855187, 135806916, 174608892, 203710374, 305565561, 407420748, 611131122, 1222262244]

約数ペア:

[(1, 1222262244), (2, 611131122), (3, 407420748), (4, 305565561), (6, 203710374), (7, 174608892), (9, 135806916), (12, 101855187), (14, 87304446), (18, 67903458), (21, 58202964), (27, 45268972), (28, 43652223), (36, 33951729), (42, 29101482), (54, 22634486), (63, 19400988), (84, 14550741), (108, 11317243), (126, 9700494), (189, 6466996), (252, 4850247), (378, 3233498), (756, 1616749)]