93989000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 260582400

約数和(自身を除く): 166593400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 100, 116, 125, 140, 145, 175, 200, 203, 232, 250, 280, 290, 350, 406, 463, 500, 580, 700, 725, 812, 875, 926, 1000, 1015, 1160, 1400, 1450, 1624, 1750, 1852, 2030, 2315, 2900, 3241, 3500, 3625, 3704, 4060, 4630, 5075, 5800, 6482, 7000, 7250, 8120, 9260, 10150, 11575, 12964, 13427, 14500, 16205, 18520, 20300, 23150, 25375, 25928, 26854, 29000, 32410, 40600, 46300, 50750, 53708, 57875, 64820, 67135, 81025, 92600, 93989, 101500, 107416, 115750, 129640, 134270, 162050, 187978, 203000, 231500, 268540, 324100, 335675, 375956, 405125, 463000, 469945, 537080, 648200, 671350, 751912, 810250, 939890, 1342700, 1620500, 1678375, 1879780, 2349725, 2685400, 3241000, 3356750, 3759560, 4699450, 6713500, 9398900, 11748625, 13427000, 18797800, 23497250, 46994500, 93989000]

約数ペア:

[(1, 93989000), (2, 46994500), (4, 23497250), (5, 18797800), (7, 13427000), (8, 11748625), (10, 9398900), (14, 6713500), (20, 4699450), (25, 3759560), (28, 3356750), (29, 3241000), (35, 2685400), (40, 2349725), (50, 1879780), (56, 1678375), (58, 1620500), (70, 1342700), (100, 939890), (116, 810250), (125, 751912), (140, 671350), (145, 648200), (175, 537080), (200, 469945), (203, 463000), (232, 405125), (250, 375956), (280, 335675), (290, 324100), (350, 268540), (406, 231500), (463, 203000), (500, 187978), (580, 162050), (700, 134270), (725, 129640), (812, 115750), (875, 107416), (926, 101500), (1000, 93989), (1015, 92600), (1160, 81025), (1400, 67135), (1450, 64820), (1624, 57875), (1750, 53708), (1852, 50750), (2030, 46300), (2315, 40600), (2900, 32410), (3241, 29000), (3500, 26854), (3625, 25928), (3704, 25375), (4060, 23150), (4630, 20300), (5075, 18520), (5800, 16205), (6482, 14500), (7000, 13427), (7250, 12964), (8120, 11575), (9260, 10150)]