320085912

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3947}}^1$

素因数の和:4096

約数の個数: 64

約数和(自身を含む): 833817600

約数和(自身を除く): 513731688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 654, 744, 872, 1308, 2616, 3379, 3947, 6758, 7894, 10137, 11841, 13516, 15788, 20274, 23682, 27032, 31576, 40548, 47364, 81096, 94728, 122357, 244714, 367071, 430223, 489428, 734142, 860446, 978856, 1290669, 1468284, 1720892, 2581338, 2936568, 3441784, 5162676, 10325352, 13336913, 26673826, 40010739, 53347652, 80021478, 106695304, 160042956, 320085912]

約数ペア:

[(1, 320085912), (2, 160042956), (3, 106695304), (4, 80021478), (6, 53347652), (8, 40010739), (12, 26673826), (24, 13336913), (31, 10325352), (62, 5162676), (93, 3441784), (109, 2936568), (124, 2581338), (186, 1720892), (218, 1468284), (248, 1290669), (327, 978856), (372, 860446), (436, 734142), (654, 489428), (744, 430223), (872, 367071), (1308, 244714), (2616, 122357), (3379, 94728), (3947, 81096), (6758, 47364), (7894, 40548), (10137, 31576), (11841, 27032), (13516, 23682), (15788, 20274)]