650989872

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{38639}}^1$

素因数の和:38672

約数の個数: 100

約数和(自身を含む): 2029140960

約数和(自身を除く): 1378151088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 38639, 77278, 115917, 154556, 231834, 309112, 347751, 463668, 502307, 618224, 695502, 927336, 1004614, 1043253, 1391004, 1506921, 1854672, 2009228, 2086506, 2782008, 3013842, 3129759, 4018456, 4173012, 4520763, 5564016, 6027684, 6259518, 8036912, 8346024, 9041526, 12055368, 12519036, 13562289, 16692048, 18083052, 24110736, 25038072, 27124578, 36166104, 40686867, 50076144, 54249156, 72332208, 81373734, 108498312, 162747468, 216996624, 325494936, 650989872]

約数ペア:

[(1, 650989872), (2, 325494936), (3, 216996624), (4, 162747468), (6, 108498312), (8, 81373734), (9, 72332208), (12, 54249156), (13, 50076144), (16, 40686867), (18, 36166104), (24, 27124578), (26, 25038072), (27, 24110736), (36, 18083052), (39, 16692048), (48, 13562289), (52, 12519036), (54, 12055368), (72, 9041526), (78, 8346024), (81, 8036912), (104, 6259518), (108, 6027684), (117, 5564016), (144, 4520763), (156, 4173012), (162, 4018456), (208, 3129759), (216, 3013842), (234, 2782008), (312, 2086506), (324, 2009228), (351, 1854672), (432, 1506921), (468, 1391004), (624, 1043253), (648, 1004614), (702, 927336), (936, 695502), (1053, 618224), (1296, 502307), (1404, 463668), (1872, 347751), (2106, 309112), (2808, 231834), (4212, 154556), (5616, 115917), (8424, 77278), (16848, 38639)]