644033292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163129}}^1$

素因数の和:163190

約数の個数: 48

約数和(自身を含む): 1753973760

約数和(自身を除く): 1109940468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 163129, 326258, 489387, 652516, 978774, 1141903, 1957548, 2283806, 3425709, 4567612, 6851418, 7667063, 13702836, 15334126, 23001189, 30668252, 46002378, 53669441, 92004756, 107338882, 161008323, 214677764, 322016646, 644033292]

約数ペア:

[(1, 644033292), (2, 322016646), (3, 214677764), (4, 161008323), (6, 107338882), (7, 92004756), (12, 53669441), (14, 46002378), (21, 30668252), (28, 23001189), (42, 15334126), (47, 13702836), (84, 7667063), (94, 6851418), (141, 4567612), (188, 3425709), (282, 2283806), (329, 1957548), (564, 1141903), (658, 978774), (987, 652516), (1316, 489387), (1974, 326258), (3948, 163129)]