121101400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{86501}}^1$

素因数の和:86524

約数の個数: 48

約数和(自身を含む): 321787440

約数和(自身を除く): 200686040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 86501, 173002, 346004, 432505, 605507, 692008, 865010, 1211014, 1730020, 2162525, 2422028, 3027535, 3460040, 4325050, 4844056, 6055070, 8650100, 12110140, 15137675, 17300200, 24220280, 30275350, 60550700, 121101400]

約数ペア:

[(1, 121101400), (2, 60550700), (4, 30275350), (5, 24220280), (7, 17300200), (8, 15137675), (10, 12110140), (14, 8650100), (20, 6055070), (25, 4844056), (28, 4325050), (35, 3460040), (40, 3027535), (50, 2422028), (56, 2162525), (70, 1730020), (100, 1211014), (140, 865010), (175, 692008), (200, 605507), (280, 432505), (350, 346004), (700, 173002), (1400, 86501)]