247286976

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1366

約数の個数: 112

約数和(自身を含む): 702259200

約数和(自身を除く): 454972224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 152, 159, 192, 212, 228, 304, 318, 424, 456, 608, 636, 848, 912, 1007, 1216, 1272, 1279, 1696, 1824, 2014, 2544, 2558, 3021, 3392, 3648, 3837, 4028, 5088, 5116, 6042, 7674, 8056, 10176, 10232, 12084, 15348, 16112, 20464, 24168, 24301, 30696, 32224, 40928, 48336, 48602, 61392, 64448, 67787, 72903, 81856, 96672, 97204, 122784, 135574, 145806, 193344, 194408, 203361, 245568, 271148, 291612, 388816, 406722, 542296, 583224, 777632, 813444, 1084592, 1166448, 1287953, 1555264, 1626888, 2169184, 2332896, 2575906, 3253776, 3863859, 4338368, 4665792, 5151812, 6507552, 7727718, 10303624, 13015104, 15455436, 20607248, 30910872, 41214496, 61821744, 82428992, 123643488, 247286976]

約数ペア:

[(1, 247286976), (2, 123643488), (3, 82428992), (4, 61821744), (6, 41214496), (8, 30910872), (12, 20607248), (16, 15455436), (19, 13015104), (24, 10303624), (32, 7727718), (38, 6507552), (48, 5151812), (53, 4665792), (57, 4338368), (64, 3863859), (76, 3253776), (96, 2575906), (106, 2332896), (114, 2169184), (152, 1626888), (159, 1555264), (192, 1287953), (212, 1166448), (228, 1084592), (304, 813444), (318, 777632), (424, 583224), (456, 542296), (608, 406722), (636, 388816), (848, 291612), (912, 271148), (1007, 245568), (1216, 203361), (1272, 194408), (1279, 193344), (1696, 145806), (1824, 135574), (2014, 122784), (2544, 97204), (2558, 96672), (3021, 81856), (3392, 72903), (3648, 67787), (3837, 64448), (4028, 61392), (5088, 48602), (5116, 48336), (6042, 40928), (7674, 32224), (8056, 30696), (10176, 24301), (10232, 24168), (12084, 20464), (15348, 16112)]