348452244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2749}}^1$

素因数の和:3269

約数の個数: 72

約数和(自身を含む): 1009008000

約数和(自身を除く): 660555756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 503, 1006, 1509, 2012, 2749, 3018, 3521, 4527, 5498, 6036, 7042, 8247, 9054, 10563, 10996, 14084, 16494, 18108, 19243, 21126, 24741, 31689, 32988, 38486, 42252, 49482, 57729, 63378, 76972, 98964, 115458, 126756, 173187, 230916, 346374, 692748, 1382747, 2765494, 4148241, 5530988, 8296482, 9679229, 12444723, 16592964, 19358458, 24889446, 29037687, 38716916, 49778892, 58075374, 87113061, 116150748, 174226122, 348452244]

約数ペア:

[(1, 348452244), (2, 174226122), (3, 116150748), (4, 87113061), (6, 58075374), (7, 49778892), (9, 38716916), (12, 29037687), (14, 24889446), (18, 19358458), (21, 16592964), (28, 12444723), (36, 9679229), (42, 8296482), (63, 5530988), (84, 4148241), (126, 2765494), (252, 1382747), (503, 692748), (1006, 346374), (1509, 230916), (2012, 173187), (2749, 126756), (3018, 115458), (3521, 98964), (4527, 76972), (5498, 63378), (6036, 57729), (7042, 49482), (8247, 42252), (9054, 38486), (10563, 32988), (10996, 31689), (14084, 24741), (16494, 21126), (18108, 19243)]