129889452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8269}}^1$

素因数の和:8311

約数の個数: 96

約数和(自身を含む): 400135680

約数和(自身を除く): 270246228

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3927, 5236, 7854, 8269, 15708, 16538, 24807, 33076, 49614, 57883, 90959, 99228, 115766, 140573, 173649, 181918, 231532, 272877, 281146, 347298, 363836, 421719, 545754, 562292, 636713, 694596, 843438, 984011, 1091508, 1273426, 1546303, 1686876, 1910139, 1968022, 2546852, 2952033, 3092606, 3820278, 3936044, 4638909, 5904066, 6185212, 7640556, 9277818, 10824121, 11808132, 18555636, 21648242, 32472363, 43296484, 64944726, 129889452]

約数ペア:

[(1, 129889452), (2, 64944726), (3, 43296484), (4, 32472363), (6, 21648242), (7, 18555636), (11, 11808132), (12, 10824121), (14, 9277818), (17, 7640556), (21, 6185212), (22, 5904066), (28, 4638909), (33, 3936044), (34, 3820278), (42, 3092606), (44, 2952033), (51, 2546852), (66, 1968022), (68, 1910139), (77, 1686876), (84, 1546303), (102, 1273426), (119, 1091508), (132, 984011), (154, 843438), (187, 694596), (204, 636713), (231, 562292), (238, 545754), (308, 421719), (357, 363836), (374, 347298), (462, 281146), (476, 272877), (561, 231532), (714, 181918), (748, 173649), (924, 140573), (1122, 115766), (1309, 99228), (1428, 90959), (2244, 57883), (2618, 49614), (3927, 33076), (5236, 24807), (7854, 16538), (8269, 15708)]