268048008

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{9473}}^1$

素因数の和:9619

約数の個数: 64

約数和(自身を含む): 750340800

約数和(自身を除く): 482292792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 3537, 4716, 7074, 9432, 9473, 14148, 18946, 28296, 28419, 37892, 56838, 75784, 85257, 113676, 170514, 227352, 255771, 341028, 511542, 682056, 1023084, 1240963, 2046168, 2481926, 3722889, 4963852, 7445778, 9927704, 11168667, 14891556, 22337334, 29783112, 33506001, 44674668, 67012002, 89349336, 134024004, 268048008]

約数ペア:

[(1, 268048008), (2, 134024004), (3, 89349336), (4, 67012002), (6, 44674668), (8, 33506001), (9, 29783112), (12, 22337334), (18, 14891556), (24, 11168667), (27, 9927704), (36, 7445778), (54, 4963852), (72, 3722889), (108, 2481926), (131, 2046168), (216, 1240963), (262, 1023084), (393, 682056), (524, 511542), (786, 341028), (1048, 255771), (1179, 227352), (1572, 170514), (2358, 113676), (3144, 85257), (3537, 75784), (4716, 56838), (7074, 37892), (9432, 28419), (9473, 28296), (14148, 18946)]