1001063140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{92863}}^1$

素因数の和:92897

約数の個数: 72

約数和(自身を含む): 2667796992

約数和(自身を除く): 1666733852

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 10780, 92863, 185726, 371452, 464315, 650041, 928630, 1021493, 1300082, 1857260, 2042986, 2600164, 3250205, 4085972, 4550287, 5107465, 6500410, 7150451, 9100574, 10214930, 13000820, 14300902, 18201148, 20429860, 22751435, 28601804, 35752255, 45502870, 50053157, 71504510, 91005740, 100106314, 143009020, 200212628, 250265785, 500531570, 1001063140]

約数ペア:

[(1, 1001063140), (2, 500531570), (4, 250265785), (5, 200212628), (7, 143009020), (10, 100106314), (11, 91005740), (14, 71504510), (20, 50053157), (22, 45502870), (28, 35752255), (35, 28601804), (44, 22751435), (49, 20429860), (55, 18201148), (70, 14300902), (77, 13000820), (98, 10214930), (110, 9100574), (140, 7150451), (154, 6500410), (196, 5107465), (220, 4550287), (245, 4085972), (308, 3250205), (385, 2600164), (490, 2042986), (539, 1857260), (770, 1300082), (980, 1021493), (1078, 928630), (1540, 650041), (2156, 464315), (2695, 371452), (5390, 185726), (10780, 92863)]