507021871518

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1256429}}^1$

素因数の和:1256543

約数の個数: 80

約数和(自身を含む): 1182169961280

約数和(自身を除く): 675148089762

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 53, 54, 81, 94, 106, 141, 159, 162, 282, 318, 423, 477, 846, 954, 1269, 1431, 2491, 2538, 2862, 3807, 4293, 4982, 7473, 7614, 8586, 14946, 22419, 44838, 67257, 134514, 201771, 403542, 1256429, 2512858, 3769287, 7538574, 11307861, 22615722, 33923583, 59052163, 66590737, 67847166, 101770749, 118104326, 133181474, 177156489, 199772211, 203541498, 354312978, 399544422, 531469467, 599316633, 1062938934, 1198633266, 1594408401, 1797949899, 3129764639, 3188816802, 3595899798, 4783225203, 5393849697, 6259529278, 9389293917, 9566450406, 10787699394, 18778587834, 28167881751, 56335763502, 84503645253, 169007290506, 253510935759, 507021871518]

約数ペア:

[(1, 507021871518), (2, 253510935759), (3, 169007290506), (6, 84503645253), (9, 56335763502), (18, 28167881751), (27, 18778587834), (47, 10787699394), (53, 9566450406), (54, 9389293917), (81, 6259529278), (94, 5393849697), (106, 4783225203), (141, 3595899798), (159, 3188816802), (162, 3129764639), (282, 1797949899), (318, 1594408401), (423, 1198633266), (477, 1062938934), (846, 599316633), (954, 531469467), (1269, 399544422), (1431, 354312978), (2491, 203541498), (2538, 199772211), (2862, 177156489), (3807, 133181474), (4293, 118104326), (4982, 101770749), (7473, 67847166), (7614, 66590737), (8586, 59052163), (14946, 33923583), (22419, 22615722), (44838, 11307861), (67257, 7538574), (134514, 3769287), (201771, 2512858), (403542, 1256429)]