243574704

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:479

約数の個数: 120

約数和(自身を含む): 705024320

約数和(自身を除く): 461449616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 139, 144, 172, 258, 278, 283, 344, 387, 417, 516, 556, 566, 688, 774, 834, 849, 1032, 1112, 1132, 1251, 1548, 1668, 1698, 2064, 2224, 2264, 2502, 2547, 3096, 3336, 3396, 4528, 5004, 5094, 5977, 6192, 6672, 6792, 10008, 10188, 11954, 12169, 13584, 17931, 20016, 20376, 23908, 24338, 35862, 36507, 39337, 40752, 47816, 48676, 53793, 71724, 73014, 78674, 95632, 97352, 107586, 109521, 118011, 143448, 146028, 157348, 194704, 215172, 219042, 236022, 286896, 292056, 314696, 354033, 430344, 438084, 472044, 584112, 629392, 708066, 860688, 876168, 944088, 1416132, 1691491, 1752336, 1888176, 2832264, 3382982, 5074473, 5664528, 6765964, 10148946, 13531928, 15223419, 20297892, 27063856, 30446838, 40595784, 60893676, 81191568, 121787352, 243574704]

約数ペア:

[(1, 243574704), (2, 121787352), (3, 81191568), (4, 60893676), (6, 40595784), (8, 30446838), (9, 27063856), (12, 20297892), (16, 15223419), (18, 13531928), (24, 10148946), (36, 6765964), (43, 5664528), (48, 5074473), (72, 3382982), (86, 2832264), (129, 1888176), (139, 1752336), (144, 1691491), (172, 1416132), (258, 944088), (278, 876168), (283, 860688), (344, 708066), (387, 629392), (417, 584112), (516, 472044), (556, 438084), (566, 430344), (688, 354033), (774, 314696), (834, 292056), (849, 286896), (1032, 236022), (1112, 219042), (1132, 215172), (1251, 194704), (1548, 157348), (1668, 146028), (1698, 143448), (2064, 118011), (2224, 109521), (2264, 107586), (2502, 97352), (2547, 95632), (3096, 78674), (3336, 73014), (3396, 71724), (4528, 53793), (5004, 48676), (5094, 47816), (5977, 40752), (6192, 39337), (6672, 36507), (6792, 35862), (10008, 24338), (10188, 23908), (11954, 20376), (12169, 20016), (13584, 17931)]