2091046993280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6393857}}^1$

素因数の和:6393956

約数の個数: 128

約数和(自身を含む): 5791300822080

約数和(自身を除く): 3700253828800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 640, 730, 896, 1022, 1120, 1168, 1460, 2044, 2240, 2336, 2555, 2920, 4088, 4480, 4672, 5110, 5840, 8176, 9344, 10220, 11680, 16352, 20440, 23360, 32704, 40880, 46720, 65408, 81760, 163520, 327040, 6393857, 12787714, 25575428, 31969285, 44756999, 51150856, 63938570, 89513998, 102301712, 127877140, 179027996, 204603424, 223784995, 255754280, 358055992, 409206848, 447569990, 466751561, 511508560, 716111984, 818413696, 895139980, 933503122, 1023017120, 1432223968, 1790279960, 1867006244, 2046034240, 2333757805, 2864447936, 3267260927, 3580559920, 3734012488, 4092068480, 4667515610, 5728895872, 6534521854, 7161119840, 7468024976, 9335031220, 13069043708, 14322239680, 14936049952, 16336304635, 18670062440, 26138087416, 28644479360, 29872099904, 32672609270, 37340124880, 52276174832, 59744199808, 65345218540, 74680249760, 104552349664, 130690437080, 149360499520, 209104699328, 261380874160, 298720999040, 418209398656, 522761748320, 1045523496640, 2091046993280]

約数ペア:

[(1, 2091046993280), (2, 1045523496640), (4, 522761748320), (5, 418209398656), (7, 298720999040), (8, 261380874160), (10, 209104699328), (14, 149360499520), (16, 130690437080), (20, 104552349664), (28, 74680249760), (32, 65345218540), (35, 59744199808), (40, 52276174832), (56, 37340124880), (64, 32672609270), (70, 29872099904), (73, 28644479360), (80, 26138087416), (112, 18670062440), (128, 16336304635), (140, 14936049952), (146, 14322239680), (160, 13069043708), (224, 9335031220), (280, 7468024976), (292, 7161119840), (320, 6534521854), (365, 5728895872), (448, 4667515610), (511, 4092068480), (560, 3734012488), (584, 3580559920), (640, 3267260927), (730, 2864447936), (896, 2333757805), (1022, 2046034240), (1120, 1867006244), (1168, 1790279960), (1460, 1432223968), (2044, 1023017120), (2240, 933503122), (2336, 895139980), (2555, 818413696), (2920, 716111984), (4088, 511508560), (4480, 466751561), (4672, 447569990), (5110, 409206848), (5840, 358055992), (8176, 255754280), (9344, 223784995), (10220, 204603424), (11680, 179027996), (16352, 127877140), (20440, 102301712), (23360, 89513998), (32704, 63938570), (40880, 51150856), (46720, 44756999), (65408, 31969285), (81760, 25575428), (163520, 12787714), (327040, 6393857)]