1238433240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{938207}}^1$

素因数の和:938232

約数の個数: 64

約数和(自身を含む): 4053058560

約数和(自身を除く): 2814625320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 938207, 1876414, 2814621, 3752828, 4691035, 5629242, 7505656, 9382070, 10320277, 11258484, 14073105, 18764140, 20640554, 22516968, 28146210, 30960831, 37528280, 41281108, 51601385, 56292420, 61921662, 82562216, 103202770, 112584840, 123843324, 154804155, 206405540, 247686648, 309608310, 412811080, 619216620, 1238433240]

約数ペア:

[(1, 1238433240), (2, 619216620), (3, 412811080), (4, 309608310), (5, 247686648), (6, 206405540), (8, 154804155), (10, 123843324), (11, 112584840), (12, 103202770), (15, 82562216), (20, 61921662), (22, 56292420), (24, 51601385), (30, 41281108), (33, 37528280), (40, 30960831), (44, 28146210), (55, 22516968), (60, 20640554), (66, 18764140), (88, 14073105), (110, 11258484), (120, 10320277), (132, 9382070), (165, 7505656), (220, 5629242), (264, 4691035), (330, 3752828), (440, 2814621), (660, 1876414), (1320, 938207)]