7521000204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{107449}}^1$

素因数の和:107782

約数の個数: 48

約数和(自身を含む): 18532976000

約数和(自身を除く): 11011975796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 307, 614, 921, 1228, 1842, 3684, 5833, 11666, 17499, 23332, 34998, 69996, 107449, 214898, 322347, 429796, 644694, 1289388, 2041531, 4083062, 6124593, 8166124, 12249186, 24498372, 32986843, 65973686, 98960529, 131947372, 197921058, 395842116, 626750017, 1253500034, 1880250051, 2507000068, 3760500102, 7521000204]

約数ペア:

[(1, 7521000204), (2, 3760500102), (3, 2507000068), (4, 1880250051), (6, 1253500034), (12, 626750017), (19, 395842116), (38, 197921058), (57, 131947372), (76, 98960529), (114, 65973686), (228, 32986843), (307, 24498372), (614, 12249186), (921, 8166124), (1228, 6124593), (1842, 4083062), (3684, 2041531), (5833, 1289388), (11666, 644694), (17499, 429796), (23332, 322347), (34998, 214898), (69996, 107449)]