304386852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 931037184

約数和(自身を除く): 626650332

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 47, 66, 77, 84, 86, 94, 129, 132, 141, 154, 163, 172, 188, 231, 258, 282, 301, 308, 326, 329, 462, 473, 489, 516, 517, 564, 602, 652, 658, 903, 924, 946, 978, 987, 1034, 1141, 1204, 1316, 1419, 1551, 1793, 1806, 1892, 1956, 1974, 2021, 2068, 2282, 2838, 3102, 3311, 3423, 3586, 3612, 3619, 3948, 4042, 4564, 5379, 5676, 6063, 6204, 6622, 6846, 7009, 7172, 7238, 7661, 8084, 9933, 10758, 10857, 12126, 12551, 13244, 13692, 14018, 14147, 14476, 15322, 19866, 21027, 21516, 21714, 22231, 22983, 24252, 25102, 28036, 28294, 30644, 37653, 39732, 42054, 42441, 43428, 44462, 45966, 49063, 50204, 53627, 56588, 66693, 75306, 77099, 84108, 84271, 84882, 88924, 91932, 98126, 107254, 133386, 147189, 150612, 154198, 155617, 160881, 168542, 169764, 196252, 214508, 231297, 252813, 266772, 294378, 308396, 311234, 321762, 329423, 337084, 462594, 466851, 505626, 539693, 588756, 589897, 622468, 643524, 658846, 925188, 933702, 988269, 1011252, 1079386, 1179794, 1317692, 1619079, 1769691, 1867404, 1976538, 2158772, 2305961, 2359588, 3238158, 3539382, 3623653, 3953076, 4611922, 6476316, 6917883, 7078764, 7247306, 9223844, 10870959, 13835766, 14494612, 21741918, 25365571, 27671532, 43483836, 50731142, 76096713, 101462284, 152193426, 304386852]

約数ペア:

[(1, 304386852), (2, 152193426), (3, 101462284), (4, 76096713), (6, 50731142), (7, 43483836), (11, 27671532), (12, 25365571), (14, 21741918), (21, 14494612), (22, 13835766), (28, 10870959), (33, 9223844), (42, 7247306), (43, 7078764), (44, 6917883), (47, 6476316), (66, 4611922), (77, 3953076), (84, 3623653), (86, 3539382), (94, 3238158), (129, 2359588), (132, 2305961), (141, 2158772), (154, 1976538), (163, 1867404), (172, 1769691), (188, 1619079), (231, 1317692), (258, 1179794), (282, 1079386), (301, 1011252), (308, 988269), (326, 933702), (329, 925188), (462, 658846), (473, 643524), (489, 622468), (516, 589897), (517, 588756), (564, 539693), (602, 505626), (652, 466851), (658, 462594), (903, 337084), (924, 329423), (946, 321762), (978, 311234), (987, 308396), (1034, 294378), (1141, 266772), (1204, 252813), (1316, 231297), (1419, 214508), (1551, 196252), (1793, 169764), (1806, 168542), (1892, 160881), (1956, 155617), (1974, 154198), (2021, 150612), (2068, 147189), (2282, 133386), (2838, 107254), (3102, 98126), (3311, 91932), (3423, 88924), (3586, 84882), (3612, 84271), (3619, 84108), (3948, 77099), (4042, 75306), (4564, 66693), (5379, 56588), (5676, 53627), (6063, 50204), (6204, 49063), (6622, 45966), (6846, 44462), (7009, 43428), (7172, 42441), (7238, 42054), (7661, 39732), (8084, 37653), (9933, 30644), (10758, 28294), (10857, 28036), (12126, 25102), (12551, 24252), (13244, 22983), (13692, 22231), (14018, 21714), (14147, 21516), (14476, 21027), (15322, 19866)]