129990296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1508

約数の個数: 64

約数和(自身を含む): 278769600

約数和(自身を除く): 148779304

約数列:

[1, 2, 4, 8, 17, 23, 29, 34, 46, 58, 68, 92, 116, 136, 184, 232, 391, 493, 667, 782, 986, 1334, 1433, 1564, 1972, 2668, 2866, 3128, 3944, 5336, 5732, 11339, 11464, 22678, 24361, 32959, 41557, 45356, 48722, 65918, 83114, 90712, 97444, 131836, 166228, 194888, 263672, 332456, 560303, 706469, 955811, 1120606, 1412938, 1911622, 2241212, 2825876, 3823244, 4482424, 5651752, 7646488, 16248787, 32497574, 64995148, 129990296]

約数ペア:

[(1, 129990296), (2, 64995148), (4, 32497574), (8, 16248787), (17, 7646488), (23, 5651752), (29, 4482424), (34, 3823244), (46, 2825876), (58, 2241212), (68, 1911622), (92, 1412938), (116, 1120606), (136, 955811), (184, 706469), (232, 560303), (391, 332456), (493, 263672), (667, 194888), (782, 166228), (986, 131836), (1334, 97444), (1433, 90712), (1564, 83114), (1972, 65918), (2668, 48722), (2866, 45356), (3128, 41557), (3944, 32959), (5336, 24361), (5732, 22678), (11339, 11464)]