1291526976

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{354037}}^1$

素因数の和:354071

約数の個数: 56

約数和(自身を含む): 3597026080

約数和(自身を除く): 2305499104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 354037, 708074, 1062111, 1416148, 2124222, 2832296, 4248444, 5664592, 6726703, 8496888, 11329184, 13453406, 16993776, 20180109, 22658368, 26906812, 33987552, 40360218, 53813624, 67975104, 80720436, 107627248, 161440872, 215254496, 322881744, 430508992, 645763488, 1291526976]

約数ペア:

[(1, 1291526976), (2, 645763488), (3, 430508992), (4, 322881744), (6, 215254496), (8, 161440872), (12, 107627248), (16, 80720436), (19, 67975104), (24, 53813624), (32, 40360218), (38, 33987552), (48, 26906812), (57, 22658368), (64, 20180109), (76, 16993776), (96, 13453406), (114, 11329184), (152, 8496888), (192, 6726703), (228, 5664592), (304, 4248444), (456, 2832296), (608, 2124222), (912, 1416148), (1216, 1062111), (1824, 708074), (3648, 354037)]