268827984

素因数分解:

$2^4\times 3^5\times {\mathrm{69143}}^1$

素因数の和:69166

約数の個数: 60

約数和(自身を含む): 780220896

約数和(自身を除く): 511392912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 69143, 138286, 207429, 276572, 414858, 553144, 622287, 829716, 1106288, 1244574, 1659432, 1866861, 2489148, 3318864, 3733722, 4978296, 5600583, 7467444, 9956592, 11201166, 14934888, 16801749, 22402332, 29869776, 33603498, 44804664, 67206996, 89609328, 134413992, 268827984]

約数ペア:

[(1, 268827984), (2, 134413992), (3, 89609328), (4, 67206996), (6, 44804664), (8, 33603498), (9, 29869776), (12, 22402332), (16, 16801749), (18, 14934888), (24, 11201166), (27, 9956592), (36, 7467444), (48, 5600583), (54, 4978296), (72, 3733722), (81, 3318864), (108, 2489148), (144, 1866861), (162, 1659432), (216, 1244574), (243, 1106288), (324, 829716), (432, 622287), (486, 553144), (648, 414858), (972, 276572), (1296, 207429), (1944, 138286), (3888, 69143)]