273494676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1038

約数の個数: 144

約数和(自身を含む): 821901696

約数和(自身を除く): 548407020

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 49, 52, 74, 78, 84, 91, 98, 111, 147, 148, 156, 182, 196, 222, 259, 273, 294, 364, 444, 481, 518, 546, 588, 637, 777, 962, 967, 1036, 1092, 1274, 1443, 1554, 1813, 1911, 1924, 1934, 2548, 2886, 2901, 3108, 3367, 3626, 3822, 3868, 5439, 5772, 5802, 6734, 6769, 7252, 7644, 10101, 10878, 11604, 12571, 13468, 13538, 20202, 20307, 21756, 23569, 25142, 27076, 35779, 37713, 40404, 40614, 47138, 47383, 50284, 70707, 71558, 75426, 81228, 87997, 94276, 94766, 107337, 141414, 142149, 143116, 150852, 175994, 189532, 214674, 250453, 263991, 282828, 284298, 351988, 429348, 465127, 500906, 527982, 568596, 615979, 751359, 930254, 1001812, 1055964, 1231958, 1395381, 1502718, 1753171, 1847937, 1860508, 2463916, 2790762, 3005436, 3255889, 3506342, 3695874, 5259513, 5581524, 6511778, 7012684, 7391748, 9767667, 10519026, 13023556, 19535334, 21038052, 22791223, 39070668, 45582446, 68373669, 91164892, 136747338, 273494676]

約数ペア:

[(1, 273494676), (2, 136747338), (3, 91164892), (4, 68373669), (6, 45582446), (7, 39070668), (12, 22791223), (13, 21038052), (14, 19535334), (21, 13023556), (26, 10519026), (28, 9767667), (37, 7391748), (39, 7012684), (42, 6511778), (49, 5581524), (52, 5259513), (74, 3695874), (78, 3506342), (84, 3255889), (91, 3005436), (98, 2790762), (111, 2463916), (147, 1860508), (148, 1847937), (156, 1753171), (182, 1502718), (196, 1395381), (222, 1231958), (259, 1055964), (273, 1001812), (294, 930254), (364, 751359), (444, 615979), (481, 568596), (518, 527982), (546, 500906), (588, 465127), (637, 429348), (777, 351988), (962, 284298), (967, 282828), (1036, 263991), (1092, 250453), (1274, 214674), (1443, 189532), (1554, 175994), (1813, 150852), (1911, 143116), (1924, 142149), (1934, 141414), (2548, 107337), (2886, 94766), (2901, 94276), (3108, 87997), (3367, 81228), (3626, 75426), (3822, 71558), (3868, 70707), (5439, 50284), (5772, 47383), (5802, 47138), (6734, 40614), (6769, 40404), (7252, 37713), (7644, 35779), (10101, 27076), (10878, 25142), (11604, 23569), (12571, 21756), (13468, 20307), (13538, 20202)]