670721904

素因数分解:

$2^4\times 3^3\times {\mathrm{1552597}}^1$

素因数の和:1552614

約数の個数: 40

約数和(自身を含む): 1925221520

約数和(自身を除く): 1254499616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1552597, 3105194, 4657791, 6210388, 9315582, 12420776, 13973373, 18631164, 24841552, 27946746, 37262328, 41920119, 55893492, 74524656, 83840238, 111786984, 167680476, 223573968, 335360952, 670721904]

約数ペア:

[(1, 670721904), (2, 335360952), (3, 223573968), (4, 167680476), (6, 111786984), (8, 83840238), (9, 74524656), (12, 55893492), (16, 41920119), (18, 37262328), (24, 27946746), (27, 24841552), (36, 18631164), (48, 13973373), (54, 12420776), (72, 9315582), (108, 6210388), (144, 4657791), (216, 3105194), (432, 1552597)]