232552880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{415273}}^1$

素因数の和:415293

約数の個数: 40

約数和(自身を含む): 617927712

約数和(自身を除く): 385374832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 415273, 830546, 1661092, 2076365, 2906911, 3322184, 4152730, 5813822, 6644368, 8305460, 11627644, 14534555, 16610920, 23255288, 29069110, 33221840, 46510576, 58138220, 116276440, 232552880]

約数ペア:

[(1, 232552880), (2, 116276440), (4, 58138220), (5, 46510576), (7, 33221840), (8, 29069110), (10, 23255288), (14, 16610920), (16, 14534555), (20, 11627644), (28, 8305460), (35, 6644368), (40, 5813822), (56, 4152730), (70, 3322184), (80, 2906911), (112, 2076365), (140, 1661092), (280, 830546), (560, 415273)]