537701671190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{346397}}^1$

素因数の和:346841

約数の個数: 64

約数和(自身を含む): 1072049157504

約数和(自身を除く): 534347486314

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 397, 782, 794, 1955, 1985, 3910, 3970, 6749, 9131, 13498, 18262, 33745, 45655, 67490, 91310, 155227, 310454, 346397, 692794, 776135, 1552270, 1731985, 3463970, 5888749, 7967131, 11777498, 15934262, 29443745, 39835655, 58887490, 79671310, 135441227, 137519609, 270882454, 275039218, 677206135, 687598045, 1354412270, 1375196090, 2337833353, 3162951007, 4675666706, 6325902014, 11689166765, 15814755035, 23378333530, 31629510070, 53770167119, 107540334238, 268850835595, 537701671190]

約数ペア:

[(1, 537701671190), (2, 268850835595), (5, 107540334238), (10, 53770167119), (17, 31629510070), (23, 23378333530), (34, 15814755035), (46, 11689166765), (85, 6325902014), (115, 4675666706), (170, 3162951007), (230, 2337833353), (391, 1375196090), (397, 1354412270), (782, 687598045), (794, 677206135), (1955, 275039218), (1985, 270882454), (3910, 137519609), (3970, 135441227), (6749, 79671310), (9131, 58887490), (13498, 39835655), (18262, 29443745), (33745, 15934262), (45655, 11777498), (67490, 7967131), (91310, 5888749), (155227, 3463970), (310454, 1731985), (346397, 1552270), (692794, 776135)]