1111001040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{32831}}^1$

素因数の和:32897

約数の個数: 120

約数和(自身を含む): 3810613248

約数和(自身を除く): 2699612208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 16920, 32831, 33840, 65662, 98493, 131324, 164155, 196986, 262648, 295479, 328310, 393972, 492465, 525296, 590958, 656620, 787944, 984930, 1181916, 1313240, 1477395, 1543057, 1575888, 1969860, 2363832, 2626480, 2954790, 3086114, 3939720, 4629171, 4727664, 5909580, 6172228, 7715285, 7879440, 9258342, 11819160, 12344456, 13887513, 15430570, 18516684, 23145855, 23638320, 24688912, 27775026, 30861140, 37033368, 46291710, 55550052, 61722280, 69437565, 74066736, 92583420, 111100104, 123444560, 138875130, 185166840, 222200208, 277750260, 370333680, 555500520, 1111001040]

約数ペア:

[(1, 1111001040), (2, 555500520), (3, 370333680), (4, 277750260), (5, 222200208), (6, 185166840), (8, 138875130), (9, 123444560), (10, 111100104), (12, 92583420), (15, 74066736), (16, 69437565), (18, 61722280), (20, 55550052), (24, 46291710), (30, 37033368), (36, 30861140), (40, 27775026), (45, 24688912), (47, 23638320), (48, 23145855), (60, 18516684), (72, 15430570), (80, 13887513), (90, 12344456), (94, 11819160), (120, 9258342), (141, 7879440), (144, 7715285), (180, 6172228), (188, 5909580), (235, 4727664), (240, 4629171), (282, 3939720), (360, 3086114), (376, 2954790), (423, 2626480), (470, 2363832), (564, 1969860), (705, 1575888), (720, 1543057), (752, 1477395), (846, 1313240), (940, 1181916), (1128, 984930), (1410, 787944), (1692, 656620), (1880, 590958), (2115, 525296), (2256, 492465), (2820, 393972), (3384, 328310), (3760, 295479), (4230, 262648), (5640, 196986), (6768, 164155), (8460, 131324), (11280, 98493), (16920, 65662), (32831, 33840)]