243851300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2879}}^1$

素因数の和:2922

約数の個数: 108

約数和(自身を含む): 664957440

約数和(自身を除く): 421106140

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 484, 550, 605, 700, 770, 847, 1100, 1210, 1540, 1694, 1925, 2420, 2879, 3025, 3388, 3850, 4235, 5758, 6050, 7700, 8470, 11516, 12100, 14395, 16940, 20153, 21175, 28790, 31669, 40306, 42350, 57580, 63338, 71975, 80612, 84700, 100765, 126676, 143950, 158345, 201530, 221683, 287900, 316690, 348359, 403060, 443366, 503825, 633380, 696718, 791725, 886732, 1007650, 1108415, 1393436, 1583450, 1741795, 2015300, 2216830, 2438513, 3166900, 3483590, 4433660, 4877026, 5542075, 6967180, 8708975, 9754052, 11084150, 12192565, 17417950, 22168300, 24385130, 34835900, 48770260, 60962825, 121925650, 243851300]

約数ペア:

[(1, 243851300), (2, 121925650), (4, 60962825), (5, 48770260), (7, 34835900), (10, 24385130), (11, 22168300), (14, 17417950), (20, 12192565), (22, 11084150), (25, 9754052), (28, 8708975), (35, 6967180), (44, 5542075), (50, 4877026), (55, 4433660), (70, 3483590), (77, 3166900), (100, 2438513), (110, 2216830), (121, 2015300), (140, 1741795), (154, 1583450), (175, 1393436), (220, 1108415), (242, 1007650), (275, 886732), (308, 791725), (350, 696718), (385, 633380), (484, 503825), (550, 443366), (605, 403060), (700, 348359), (770, 316690), (847, 287900), (1100, 221683), (1210, 201530), (1540, 158345), (1694, 143950), (1925, 126676), (2420, 100765), (2879, 84700), (3025, 80612), (3388, 71975), (3850, 63338), (4235, 57580), (5758, 42350), (6050, 40306), (7700, 31669), (8470, 28790), (11516, 21175), (12100, 20153), (14395, 16940)]