264695397138

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1787}}^1\times {\mathrm{8563}}^1$

素因数の和:10420

約数の個数: 72

約数和(自身を含む): 593004554064

約数和(自身を除く): 328309156926

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 961, 1787, 1922, 2883, 3574, 5361, 5766, 8563, 8649, 10722, 16083, 17126, 17298, 25689, 32166, 51378, 55397, 77067, 110794, 154134, 166191, 265453, 332382, 498573, 530906, 796359, 997146, 1592718, 1717307, 2389077, 3434614, 4778154, 5151921, 8229043, 10303842, 15302081, 15455763, 16458086, 24687129, 30604162, 30911526, 45906243, 49374258, 74061387, 91812486, 137718729, 148122774, 275437458, 474364511, 948729022, 1423093533, 2846187066, 4269280599, 8538561198, 14705299841, 29410599682, 44115899523, 88231799046, 132347698569, 264695397138]

約数ペア:

[(1, 264695397138), (2, 132347698569), (3, 88231799046), (6, 44115899523), (9, 29410599682), (18, 14705299841), (31, 8538561198), (62, 4269280599), (93, 2846187066), (186, 1423093533), (279, 948729022), (558, 474364511), (961, 275437458), (1787, 148122774), (1922, 137718729), (2883, 91812486), (3574, 74061387), (5361, 49374258), (5766, 45906243), (8563, 30911526), (8649, 30604162), (10722, 24687129), (16083, 16458086), (17126, 15455763), (17298, 15302081), (25689, 10303842), (32166, 8229043), (51378, 5151921), (55397, 4778154), (77067, 3434614), (110794, 2389077), (154134, 1717307), (166191, 1592718), (265453, 997146), (332382, 796359), (498573, 530906)]