328557168

素因数分解:

$2^4\times 3^3\times {\mathrm{760549}}^1$

素因数の和:760566

約数の個数: 40

約数和(自身を含む): 943082000

約数和(自身を除く): 614524832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 760549, 1521098, 2281647, 3042196, 4563294, 6084392, 6844941, 9126588, 12168784, 13689882, 18253176, 20534823, 27379764, 36506352, 41069646, 54759528, 82139292, 109519056, 164278584, 328557168]

約数ペア:

[(1, 328557168), (2, 164278584), (3, 109519056), (4, 82139292), (6, 54759528), (8, 41069646), (9, 36506352), (12, 27379764), (16, 20534823), (18, 18253176), (24, 13689882), (27, 12168784), (36, 9126588), (48, 6844941), (54, 6084392), (72, 4563294), (108, 3042196), (144, 2281647), (216, 1521098), (432, 760549)]