289452828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3907

約数の個数: 96

約数和(自身を含む): 824463360

約数和(自身を除く): 535010532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 58, 62, 84, 87, 93, 116, 124, 174, 186, 203, 217, 348, 372, 406, 434, 609, 651, 812, 868, 899, 1218, 1302, 1798, 2436, 2604, 2697, 3596, 3833, 5394, 6293, 7666, 10788, 11499, 12586, 15332, 18879, 22998, 25172, 26831, 37758, 45996, 53662, 75516, 80493, 107324, 111157, 118823, 160986, 222314, 237646, 321972, 333471, 356469, 444628, 475292, 666942, 712938, 778099, 831761, 1333884, 1425876, 1556198, 1663522, 2334297, 2495283, 3112396, 3327044, 3445867, 4668594, 4990566, 6891734, 9337188, 9981132, 10337601, 13783468, 20675202, 24121069, 41350404, 48242138, 72363207, 96484276, 144726414, 289452828]

約数ペア:

[(1, 289452828), (2, 144726414), (3, 96484276), (4, 72363207), (6, 48242138), (7, 41350404), (12, 24121069), (14, 20675202), (21, 13783468), (28, 10337601), (29, 9981132), (31, 9337188), (42, 6891734), (58, 4990566), (62, 4668594), (84, 3445867), (87, 3327044), (93, 3112396), (116, 2495283), (124, 2334297), (174, 1663522), (186, 1556198), (203, 1425876), (217, 1333884), (348, 831761), (372, 778099), (406, 712938), (434, 666942), (609, 475292), (651, 444628), (812, 356469), (868, 333471), (899, 321972), (1218, 237646), (1302, 222314), (1798, 160986), (2436, 118823), (2604, 111157), (2697, 107324), (3596, 80493), (3833, 75516), (5394, 53662), (6293, 45996), (7666, 37758), (10788, 26831), (11499, 25172), (12586, 22998), (15332, 18879)]