126682864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 319158144

約数和(自身を除く): 192475280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 107, 112, 124, 154, 176, 214, 217, 248, 308, 341, 428, 434, 496, 616, 682, 749, 856, 868, 961, 1177, 1232, 1364, 1498, 1712, 1736, 1922, 2354, 2387, 2728, 2996, 3317, 3472, 3844, 4708, 4774, 5456, 5992, 6634, 6727, 7688, 8239, 9416, 9548, 10571, 11984, 13268, 13454, 15376, 16478, 18832, 19096, 21142, 23219, 26536, 26908, 32956, 36487, 38192, 42284, 46438, 53072, 53816, 65912, 72974, 73997, 84568, 92876, 102827, 107632, 131824, 145948, 147994, 169136, 185752, 205654, 255409, 291896, 295988, 371504, 411308, 510818, 583792, 591976, 719789, 822616, 1021636, 1131097, 1183952, 1439578, 1645232, 2043272, 2262194, 2879156, 4086544, 4524388, 5758312, 7917679, 9048776, 11516624, 15835358, 18097552, 31670716, 63341432, 126682864]

約数ペア:

[(1, 126682864), (2, 63341432), (4, 31670716), (7, 18097552), (8, 15835358), (11, 11516624), (14, 9048776), (16, 7917679), (22, 5758312), (28, 4524388), (31, 4086544), (44, 2879156), (56, 2262194), (62, 2043272), (77, 1645232), (88, 1439578), (107, 1183952), (112, 1131097), (124, 1021636), (154, 822616), (176, 719789), (214, 591976), (217, 583792), (248, 510818), (308, 411308), (341, 371504), (428, 295988), (434, 291896), (496, 255409), (616, 205654), (682, 185752), (749, 169136), (856, 147994), (868, 145948), (961, 131824), (1177, 107632), (1232, 102827), (1364, 92876), (1498, 84568), (1712, 73997), (1736, 72974), (1922, 65912), (2354, 53816), (2387, 53072), (2728, 46438), (2996, 42284), (3317, 38192), (3472, 36487), (3844, 32956), (4708, 26908), (4774, 26536), (5456, 23219), (5992, 21142), (6634, 19096), (6727, 18832), (7688, 16478), (8239, 15376), (9416, 13454), (9548, 13268), (10571, 11984)]