11119240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 28071360

約数和(自身を除く): 16952120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 683, 740, 814, 1366, 1480, 1628, 2035, 2732, 3256, 3415, 4070, 5464, 6830, 7513, 8140, 13660, 15026, 16280, 25271, 27320, 30052, 37565, 50542, 60104, 75130, 101084, 126355, 150260, 202168, 252710, 277981, 300520, 505420, 555962, 1010840, 1111924, 1389905, 2223848, 2779810, 5559620, 11119240]

約数ペア:

[(1, 11119240), (2, 5559620), (4, 2779810), (5, 2223848), (8, 1389905), (10, 1111924), (11, 1010840), (20, 555962), (22, 505420), (37, 300520), (40, 277981), (44, 252710), (55, 202168), (74, 150260), (88, 126355), (110, 101084), (148, 75130), (185, 60104), (220, 50542), (296, 37565), (370, 30052), (407, 27320), (440, 25271), (683, 16280), (740, 15026), (814, 13660), (1366, 8140), (1480, 7513), (1628, 6830), (2035, 5464), (2732, 4070), (3256, 3415)]