1600241216

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{11867}}^1$

素因数の和:11936

約数の個数: 84

約数和(自身を含む): 3780147888

約数和(自身を除く): 2179906672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 172, 196, 224, 301, 344, 392, 448, 602, 688, 784, 1204, 1376, 1568, 2107, 2408, 2752, 3136, 4214, 4816, 8428, 9632, 11867, 16856, 19264, 23734, 33712, 47468, 67424, 83069, 94936, 134848, 166138, 189872, 332276, 379744, 510281, 581483, 664552, 759488, 1020562, 1162966, 1329104, 2041124, 2325932, 2658208, 3571967, 4082248, 4651864, 5316416, 7143934, 8164496, 9303728, 14287868, 16328992, 18607456, 25003769, 28575736, 32657984, 37214912, 50007538, 57151472, 100015076, 114302944, 200030152, 228605888, 400060304, 800120608, 1600241216]

約数ペア:

[(1, 1600241216), (2, 800120608), (4, 400060304), (7, 228605888), (8, 200030152), (14, 114302944), (16, 100015076), (28, 57151472), (32, 50007538), (43, 37214912), (49, 32657984), (56, 28575736), (64, 25003769), (86, 18607456), (98, 16328992), (112, 14287868), (172, 9303728), (196, 8164496), (224, 7143934), (301, 5316416), (344, 4651864), (392, 4082248), (448, 3571967), (602, 2658208), (688, 2325932), (784, 2041124), (1204, 1329104), (1376, 1162966), (1568, 1020562), (2107, 759488), (2408, 664552), (2752, 581483), (3136, 510281), (4214, 379744), (4816, 332276), (8428, 189872), (9632, 166138), (11867, 134848), (16856, 94936), (19264, 83069), (23734, 67424), (33712, 47468)]