745512228

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{64513}}^1$

素因数の和:64633

約数の個数: 48

約数和(自身を含む): 1950903360

約数和(自身を除く): 1205391132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 64513, 129026, 193539, 258052, 387078, 580617, 774156, 1161234, 1741851, 2322468, 3483702, 6902891, 6967404, 13805782, 20708673, 27611564, 41417346, 62126019, 82834692, 124252038, 186378057, 248504076, 372756114, 745512228]

約数ペア:

[(1, 745512228), (2, 372756114), (3, 248504076), (4, 186378057), (6, 124252038), (9, 82834692), (12, 62126019), (18, 41417346), (27, 27611564), (36, 20708673), (54, 13805782), (107, 6967404), (108, 6902891), (214, 3483702), (321, 2322468), (428, 1741851), (642, 1161234), (963, 774156), (1284, 580617), (1926, 387078), (2889, 258052), (3852, 193539), (5778, 129026), (11556, 64513)]