629964

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 1724800

約数和(自身を除く): 1094836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 307, 342, 513, 614, 684, 921, 1026, 1228, 1842, 2052, 2763, 3684, 5526, 5833, 8289, 11052, 11666, 16578, 17499, 23332, 33156, 34998, 52497, 69996, 104994, 157491, 209988, 314982, 629964]

約数ペア:

[(1, 629964), (2, 314982), (3, 209988), (4, 157491), (6, 104994), (9, 69996), (12, 52497), (18, 34998), (19, 33156), (27, 23332), (36, 17499), (38, 16578), (54, 11666), (57, 11052), (76, 8289), (108, 5833), (114, 5526), (171, 3684), (228, 2763), (307, 2052), (342, 1842), (513, 1228), (614, 1026), (684, 921)]