528590244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{69151}}^1$

素因数の和:69185

約数の個数: 72

約数和(自身を含む): 1545132288

約数和(自身を除く): 1016542044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 69151, 138302, 207453, 276604, 414906, 484057, 829812, 898963, 968114, 1452171, 1797926, 1936228, 2696889, 2904342, 3388399, 3595852, 5393778, 5808684, 6292741, 6776798, 10165197, 10787556, 12585482, 13553596, 18878223, 20330394, 25170964, 37756446, 40660788, 44049187, 75512892, 88098374, 132147561, 176196748, 264295122, 528590244]

約数ペア:

[(1, 528590244), (2, 264295122), (3, 176196748), (4, 132147561), (6, 88098374), (7, 75512892), (12, 44049187), (13, 40660788), (14, 37756446), (21, 25170964), (26, 20330394), (28, 18878223), (39, 13553596), (42, 12585482), (49, 10787556), (52, 10165197), (78, 6776798), (84, 6292741), (91, 5808684), (98, 5393778), (147, 3595852), (156, 3388399), (182, 2904342), (196, 2696889), (273, 1936228), (294, 1797926), (364, 1452171), (546, 968114), (588, 898963), (637, 829812), (1092, 484057), (1274, 414906), (1911, 276604), (2548, 207453), (3822, 138302), (7644, 69151)]