2109840320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22973}}^1$

素因数の和:23038

約数の個数: 112

約数和(自身を含む): 5882079168

約数和(自身を除く): 3772238848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2240, 2296, 2624, 2870, 3280, 4592, 5740, 6560, 9184, 11480, 13120, 18368, 22960, 22973, 45920, 45946, 91840, 91892, 114865, 160811, 183784, 229730, 321622, 367568, 459460, 643244, 735136, 804055, 918920, 941893, 1286488, 1470272, 1608110, 1837840, 1883786, 2572976, 3216220, 3675680, 3767572, 4709465, 5145952, 6432440, 6593251, 7351360, 7535144, 9418930, 10291904, 12864880, 13186502, 15070288, 18837860, 25729760, 26373004, 30140576, 32966255, 37675720, 51459520, 52746008, 60281152, 65932510, 75351440, 105492016, 131865020, 150702880, 210984032, 263730040, 301405760, 421968064, 527460080, 1054920160, 2109840320]

約数ペア:

[(1, 2109840320), (2, 1054920160), (4, 527460080), (5, 421968064), (7, 301405760), (8, 263730040), (10, 210984032), (14, 150702880), (16, 131865020), (20, 105492016), (28, 75351440), (32, 65932510), (35, 60281152), (40, 52746008), (41, 51459520), (56, 37675720), (64, 32966255), (70, 30140576), (80, 26373004), (82, 25729760), (112, 18837860), (140, 15070288), (160, 13186502), (164, 12864880), (205, 10291904), (224, 9418930), (280, 7535144), (287, 7351360), (320, 6593251), (328, 6432440), (410, 5145952), (448, 4709465), (560, 3767572), (574, 3675680), (656, 3216220), (820, 2572976), (1120, 1883786), (1148, 1837840), (1312, 1608110), (1435, 1470272), (1640, 1286488), (2240, 941893), (2296, 918920), (2624, 804055), (2870, 735136), (3280, 643244), (4592, 459460), (5740, 367568), (6560, 321622), (9184, 229730), (11480, 183784), (13120, 160811), (18368, 114865), (22960, 91892), (22973, 91840), (45920, 45946)]