520080624516

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1\times {\mathrm{921913}}^1$

素因数の和:922860

約数の個数: 48

約数和(自身を含む): 1237813363584

約数和(自身を除く): 717732739068

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 887, 1774, 2661, 3548, 5322, 10644, 47011, 94022, 141033, 188044, 282066, 564132, 921913, 1843826, 2765739, 3687652, 5531478, 11062956, 48861389, 97722778, 146584167, 195445556, 293168334, 586336668, 817736831, 1635473662, 2453210493, 3270947324, 4906420986, 9812841972, 43340052043, 86680104086, 130020156129, 173360208172, 260040312258, 520080624516]

約数ペア:

[(1, 520080624516), (2, 260040312258), (3, 173360208172), (4, 130020156129), (6, 86680104086), (12, 43340052043), (53, 9812841972), (106, 4906420986), (159, 3270947324), (212, 2453210493), (318, 1635473662), (636, 817736831), (887, 586336668), (1774, 293168334), (2661, 195445556), (3548, 146584167), (5322, 97722778), (10644, 48861389), (47011, 11062956), (94022, 5531478), (141033, 3687652), (188044, 2765739), (282066, 1843826), (564132, 921913)]