71313463620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{56597987}}^1$

素因数の和:56598009

約数の個数: 72

約数和(自身を含む): 247220011584

約数和(自身を除く): 175906547964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 56597987, 113195974, 169793961, 226391948, 282989935, 339587922, 396185909, 509381883, 565979870, 679175844, 792371818, 848969805, 1018763766, 1131959740, 1188557727, 1584743636, 1697939610, 1980929545, 2037527532, 2377115454, 2546909415, 3395879220, 3565673181, 3961859090, 4754230908, 5093818830, 5942788635, 7131346362, 7923718180, 10187637660, 11885577270, 14262692724, 17828365905, 23771154540, 35656731810, 71313463620]

約数ペア:

[(1, 71313463620), (2, 35656731810), (3, 23771154540), (4, 17828365905), (5, 14262692724), (6, 11885577270), (7, 10187637660), (9, 7923718180), (10, 7131346362), (12, 5942788635), (14, 5093818830), (15, 4754230908), (18, 3961859090), (20, 3565673181), (21, 3395879220), (28, 2546909415), (30, 2377115454), (35, 2037527532), (36, 1980929545), (42, 1697939610), (45, 1584743636), (60, 1188557727), (63, 1131959740), (70, 1018763766), (84, 848969805), (90, 792371818), (105, 679175844), (126, 565979870), (140, 509381883), (180, 396185909), (210, 339587922), (252, 282989935), (315, 226391948), (420, 169793961), (630, 113195974), (1260, 56597987)]