69724863040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31127171}}^1$

素因数の和:31127195

約数の個数: 56

約数和(自身を含む): 189751240512

約数和(自身を除く): 120026377472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 31127171, 62254342, 124508684, 155635855, 217890197, 249017368, 311271710, 435780394, 498034736, 622543420, 871560788, 996069472, 1089450985, 1245086840, 1743121576, 1992138944, 2178901970, 2490173680, 3486243152, 4357803940, 4980347360, 6972486304, 8715607880, 9960694720, 13944972608, 17431215760, 34862431520, 69724863040]

約数ペア:

[(1, 69724863040), (2, 34862431520), (4, 17431215760), (5, 13944972608), (7, 9960694720), (8, 8715607880), (10, 6972486304), (14, 4980347360), (16, 4357803940), (20, 3486243152), (28, 2490173680), (32, 2178901970), (35, 1992138944), (40, 1743121576), (56, 1245086840), (64, 1089450985), (70, 996069472), (80, 871560788), (112, 622543420), (140, 498034736), (160, 435780394), (224, 311271710), (280, 249017368), (320, 217890197), (448, 155635855), (560, 124508684), (1120, 62254342), (2240, 31127171)]