100008620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2749}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 224532000

約数和(自身を除く): 124523380

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 107, 170, 214, 340, 428, 535, 1070, 1819, 2140, 2749, 3638, 5498, 7276, 9095, 10996, 13745, 18190, 27490, 36380, 46733, 54980, 93466, 186932, 233665, 294143, 467330, 588286, 934660, 1176572, 1470715, 2941430, 5000431, 5882860, 10000862, 20001724, 25002155, 50004310, 100008620]

約数ペア:

[(1, 100008620), (2, 50004310), (4, 25002155), (5, 20001724), (10, 10000862), (17, 5882860), (20, 5000431), (34, 2941430), (68, 1470715), (85, 1176572), (107, 934660), (170, 588286), (214, 467330), (340, 294143), (428, 233665), (535, 186932), (1070, 93466), (1819, 54980), (2140, 46733), (2749, 36380), (3638, 27490), (5498, 18190), (7276, 13745), (9095, 10996)]