1448432874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{25717}}^1$

素因数の和:25884

約数の個数: 64

約数和(自身を含む): 3703392000

約数和(自身を除く): 2254959126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 149, 189, 298, 378, 447, 894, 1043, 1341, 2086, 2682, 3129, 4023, 6258, 8046, 9387, 18774, 25717, 28161, 51434, 56322, 77151, 154302, 180019, 231453, 360038, 462906, 540057, 694359, 1080114, 1388718, 1620171, 3240342, 3831833, 4860513, 7663666, 9721026, 11495499, 22990998, 26822831, 34486497, 53645662, 68972994, 80468493, 103459491, 160936986, 206918982, 241405479, 482810958, 724216437, 1448432874]

約数ペア:

[(1, 1448432874), (2, 724216437), (3, 482810958), (6, 241405479), (7, 206918982), (9, 160936986), (14, 103459491), (18, 80468493), (21, 68972994), (27, 53645662), (42, 34486497), (54, 26822831), (63, 22990998), (126, 11495499), (149, 9721026), (189, 7663666), (298, 4860513), (378, 3831833), (447, 3240342), (894, 1620171), (1043, 1388718), (1341, 1080114), (2086, 694359), (2682, 540057), (3129, 462906), (4023, 360038), (6258, 231453), (8046, 180019), (9387, 154302), (18774, 77151), (25717, 56322), (28161, 51434)]