129491124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1153}}^1$

素因数の和:1365

約数の個数: 72

約数和(自身を含む): 353622528

約数和(自身を除く): 224131404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 191, 196, 294, 382, 573, 588, 764, 1146, 1153, 1337, 2292, 2306, 2674, 3459, 4011, 4612, 5348, 6918, 8022, 8071, 9359, 13836, 16044, 16142, 18718, 24213, 28077, 32284, 37436, 48426, 56154, 56497, 96852, 112308, 112994, 169491, 220223, 225988, 338982, 440446, 660669, 677964, 880892, 1321338, 1541561, 2642676, 3083122, 4624683, 6166244, 9249366, 10790927, 18498732, 21581854, 32372781, 43163708, 64745562, 129491124]

約数ペア:

[(1, 129491124), (2, 64745562), (3, 43163708), (4, 32372781), (6, 21581854), (7, 18498732), (12, 10790927), (14, 9249366), (21, 6166244), (28, 4624683), (42, 3083122), (49, 2642676), (84, 1541561), (98, 1321338), (147, 880892), (191, 677964), (196, 660669), (294, 440446), (382, 338982), (573, 225988), (588, 220223), (764, 169491), (1146, 112994), (1153, 112308), (1337, 96852), (2292, 56497), (2306, 56154), (2674, 48426), (3459, 37436), (4011, 32284), (4612, 28077), (5348, 24213), (6918, 18718), (8022, 16142), (8071, 16044), (9359, 13836)]