131514096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1523}}^1$

素因数の和:1798

約数の個数: 80

約数和(自身を含む): 390046464

約数和(自身を除く): 258532368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 257, 336, 514, 771, 1028, 1523, 1542, 1799, 2056, 3046, 3084, 3598, 4112, 4569, 5397, 6092, 6168, 7196, 9138, 10661, 10794, 12184, 12336, 14392, 18276, 21322, 21588, 24368, 28784, 31983, 36552, 42644, 43176, 63966, 73104, 85288, 86352, 127932, 170576, 255864, 391411, 511728, 782822, 1174233, 1565644, 2348466, 2739877, 3131288, 4696932, 5479754, 6262576, 8219631, 9393864, 10959508, 16439262, 18787728, 21919016, 32878524, 43838032, 65757048, 131514096]

約数ペア:

[(1, 131514096), (2, 65757048), (3, 43838032), (4, 32878524), (6, 21919016), (7, 18787728), (8, 16439262), (12, 10959508), (14, 9393864), (16, 8219631), (21, 6262576), (24, 5479754), (28, 4696932), (42, 3131288), (48, 2739877), (56, 2348466), (84, 1565644), (112, 1174233), (168, 782822), (257, 511728), (336, 391411), (514, 255864), (771, 170576), (1028, 127932), (1523, 86352), (1542, 85288), (1799, 73104), (2056, 63966), (3046, 43176), (3084, 42644), (3598, 36552), (4112, 31983), (4569, 28784), (5397, 24368), (6092, 21588), (6168, 21322), (7196, 18276), (9138, 14392), (10661, 12336), (10794, 12184)]