1170491840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{522541}}^1$

素因数の和:522565

約数の個数: 56

約数和(自身を含む): 3185416032

約数和(自身を除く): 2014924192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 522541, 1045082, 2090164, 2612705, 3657787, 4180328, 5225410, 7315574, 8360656, 10450820, 14631148, 16721312, 18288935, 20901640, 29262296, 33442624, 36577870, 41803280, 58524592, 73155740, 83606560, 117049184, 146311480, 167213120, 234098368, 292622960, 585245920, 1170491840]

約数ペア:

[(1, 1170491840), (2, 585245920), (4, 292622960), (5, 234098368), (7, 167213120), (8, 146311480), (10, 117049184), (14, 83606560), (16, 73155740), (20, 58524592), (28, 41803280), (32, 36577870), (35, 33442624), (40, 29262296), (56, 20901640), (64, 18288935), (70, 16721312), (80, 14631148), (112, 10450820), (140, 8360656), (160, 7315574), (224, 5225410), (280, 4180328), (320, 3657787), (448, 2612705), (560, 2090164), (1120, 1045082), (2240, 522541)]