717701904

素因数分解:

$2^4\times 3^3\times {\mathrm{1661347}}^1$

素因数の和:1661364

約数の個数: 40

約数和(自身を含む): 2060071520

約数和(自身を除く): 1342369616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1661347, 3322694, 4984041, 6645388, 9968082, 13290776, 14952123, 19936164, 26581552, 29904246, 39872328, 44856369, 59808492, 79744656, 89712738, 119616984, 179425476, 239233968, 358850952, 717701904]

約数ペア:

[(1, 717701904), (2, 358850952), (3, 239233968), (4, 179425476), (6, 119616984), (8, 89712738), (9, 79744656), (12, 59808492), (16, 44856369), (18, 39872328), (24, 29904246), (27, 26581552), (36, 19936164), (48, 14952123), (54, 13290776), (72, 9968082), (108, 6645388), (144, 4984041), (216, 3322694), (432, 1661347)]