973752080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1738843}}^1$

素因数の和:1738863

約数の個数: 40

約数和(自身を含む): 2587399872

約数和(自身を除く): 1613647792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1738843, 3477686, 6955372, 8694215, 12171901, 13910744, 17388430, 24343802, 27821488, 34776860, 48687604, 60859505, 69553720, 97375208, 121719010, 139107440, 194750416, 243438020, 486876040, 973752080]

約数ペア:

[(1, 973752080), (2, 486876040), (4, 243438020), (5, 194750416), (7, 139107440), (8, 121719010), (10, 97375208), (14, 69553720), (16, 60859505), (20, 48687604), (28, 34776860), (35, 27821488), (40, 24343802), (56, 17388430), (70, 13910744), (80, 12171901), (112, 8694215), (140, 6955372), (280, 3477686), (560, 1738843)]