289320612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{93089}}^1$

素因数の和:93140

約数の個数: 48

約数和(自身を含む): 792382080

約数和(自身を除く): 503061468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 93089, 186178, 279267, 372356, 558534, 651623, 1117068, 1303246, 1954869, 2606492, 3444293, 3909738, 6888586, 7819476, 10332879, 13777172, 20665758, 24110051, 41331516, 48220102, 72330153, 96440204, 144660306, 289320612]

約数ペア:

[(1, 289320612), (2, 144660306), (3, 96440204), (4, 72330153), (6, 48220102), (7, 41331516), (12, 24110051), (14, 20665758), (21, 13777172), (28, 10332879), (37, 7819476), (42, 6888586), (74, 3909738), (84, 3444293), (111, 2606492), (148, 1954869), (222, 1303246), (259, 1117068), (444, 651623), (518, 558534), (777, 372356), (1036, 279267), (1554, 186178), (3108, 93089)]