274297752

素因数分解:

$2^3\times 3^4\times {\mathrm{423299}}^1$

素因数の和:423317

約数の個数: 40

約数和(自身を含む): 768289500

約数和(自身を除く): 493991748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 423299, 846598, 1269897, 1693196, 2539794, 3386392, 3809691, 5079588, 7619382, 10159176, 11429073, 15238764, 22858146, 30477528, 34287219, 45716292, 68574438, 91432584, 137148876, 274297752]

約数ペア:

[(1, 274297752), (2, 137148876), (3, 91432584), (4, 68574438), (6, 45716292), (8, 34287219), (9, 30477528), (12, 22858146), (18, 15238764), (24, 11429073), (27, 10159176), (36, 7619382), (54, 5079588), (72, 3809691), (81, 3386392), (108, 2539794), (162, 1693196), (216, 1269897), (324, 846598), (648, 423299)]