1623598128

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{87403}}^1$

素因数の和:87463

約数の個数: 80

約数和(自身を含む): 4768762240

約数和(自身を除く): 3145164112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 18576, 87403, 174806, 262209, 349612, 524418, 699224, 786627, 1048836, 1398448, 1573254, 2097672, 2359881, 3146508, 3758329, 4195344, 4719762, 6293016, 7516658, 9439524, 11274987, 12586032, 15033316, 18879048, 22549974, 30066632, 33824961, 37758096, 45099948, 60133264, 67649922, 90199896, 101474883, 135299844, 180399792, 202949766, 270599688, 405899532, 541199376, 811799064, 1623598128]

約数ペア:

[(1, 1623598128), (2, 811799064), (3, 541199376), (4, 405899532), (6, 270599688), (8, 202949766), (9, 180399792), (12, 135299844), (16, 101474883), (18, 90199896), (24, 67649922), (27, 60133264), (36, 45099948), (43, 37758096), (48, 33824961), (54, 30066632), (72, 22549974), (86, 18879048), (108, 15033316), (129, 12586032), (144, 11274987), (172, 9439524), (216, 7516658), (258, 6293016), (344, 4719762), (387, 4195344), (432, 3758329), (516, 3146508), (688, 2359881), (774, 2097672), (1032, 1573254), (1161, 1398448), (1548, 1048836), (2064, 786627), (2322, 699224), (3096, 524418), (4644, 349612), (6192, 262209), (9288, 174806), (18576, 87403)]