1256183856

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{171049}}^1$

素因数の和:171083

約数の個数: 80

約数和(自身を含む): 3817836000

約数和(自身を除く): 2561652144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 171049, 342098, 513147, 684196, 1026294, 1368392, 1539441, 2052588, 2736784, 2907833, 3078882, 4105176, 4618323, 5815666, 6157764, 8210352, 8723499, 9236646, 11631332, 12315528, 17446998, 18473292, 23262664, 24631056, 26170497, 34893996, 36946584, 46525328, 52340994, 69787992, 73893168, 78511491, 104681988, 139575984, 157022982, 209363976, 314045964, 418727952, 628091928, 1256183856]

約数ペア:

[(1, 1256183856), (2, 628091928), (3, 418727952), (4, 314045964), (6, 209363976), (8, 157022982), (9, 139575984), (12, 104681988), (16, 78511491), (17, 73893168), (18, 69787992), (24, 52340994), (27, 46525328), (34, 36946584), (36, 34893996), (48, 26170497), (51, 24631056), (54, 23262664), (68, 18473292), (72, 17446998), (102, 12315528), (108, 11631332), (136, 9236646), (144, 8723499), (153, 8210352), (204, 6157764), (216, 5815666), (272, 4618323), (306, 4105176), (408, 3078882), (432, 2907833), (459, 2736784), (612, 2052588), (816, 1539441), (918, 1368392), (1224, 1026294), (1836, 684196), (2448, 513147), (3672, 342098), (7344, 171049)]