520034352040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{4497011}}^1$

素因数の和:4497095

約数の個数: 96

約数和(自身を含む): 1384180293600

約数和(自身を除く): 864145941560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 59, 70, 98, 118, 140, 196, 236, 245, 280, 295, 392, 413, 472, 490, 590, 826, 980, 1180, 1652, 1960, 2065, 2360, 2891, 3304, 4130, 5782, 8260, 11564, 14455, 16520, 23128, 28910, 57820, 115640, 4497011, 8994022, 17988044, 22485055, 31479077, 35976088, 44970110, 62958154, 89940220, 125916308, 157395385, 179880440, 220353539, 251832616, 265323649, 314790770, 440707078, 530647298, 629581540, 881414156, 1061294596, 1101767695, 1259163080, 1326618245, 1762828312, 1857265543, 2122589192, 2203535390, 2653236490, 3714531086, 4407070780, 5306472980, 7429062172, 8814141560, 9286327715, 10612945960, 13000858801, 14858124344, 18572655430, 26001717602, 37145310860, 52003435204, 65004294005, 74290621720, 104006870408, 130008588010, 260017176020, 520034352040]

約数ペア:

[(1, 520034352040), (2, 260017176020), (4, 130008588010), (5, 104006870408), (7, 74290621720), (8, 65004294005), (10, 52003435204), (14, 37145310860), (20, 26001717602), (28, 18572655430), (35, 14858124344), (40, 13000858801), (49, 10612945960), (56, 9286327715), (59, 8814141560), (70, 7429062172), (98, 5306472980), (118, 4407070780), (140, 3714531086), (196, 2653236490), (236, 2203535390), (245, 2122589192), (280, 1857265543), (295, 1762828312), (392, 1326618245), (413, 1259163080), (472, 1101767695), (490, 1061294596), (590, 881414156), (826, 629581540), (980, 530647298), (1180, 440707078), (1652, 314790770), (1960, 265323649), (2065, 251832616), (2360, 220353539), (2891, 179880440), (3304, 157395385), (4130, 125916308), (5782, 89940220), (8260, 62958154), (11564, 44970110), (14455, 35976088), (16520, 31479077), (23128, 22485055), (28910, 17988044), (57820, 8994022), (115640, 4497011)]