14675920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 39640320

約数和(自身を除く): 24964400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 359, 365, 511, 560, 584, 718, 730, 1022, 1168, 1436, 1460, 1795, 2044, 2513, 2555, 2872, 2920, 3590, 4088, 5026, 5110, 5744, 5840, 7180, 8176, 10052, 10220, 12565, 14360, 20104, 20440, 25130, 26207, 28720, 40208, 40880, 50260, 52414, 100520, 104828, 131035, 183449, 201040, 209656, 262070, 366898, 419312, 524140, 733796, 917245, 1048280, 1467592, 1834490, 2096560, 2935184, 3668980, 7337960, 14675920]

約数ペア:

[(1, 14675920), (2, 7337960), (4, 3668980), (5, 2935184), (7, 2096560), (8, 1834490), (10, 1467592), (14, 1048280), (16, 917245), (20, 733796), (28, 524140), (35, 419312), (40, 366898), (56, 262070), (70, 209656), (73, 201040), (80, 183449), (112, 131035), (140, 104828), (146, 100520), (280, 52414), (292, 50260), (359, 40880), (365, 40208), (511, 28720), (560, 26207), (584, 25130), (718, 20440), (730, 20104), (1022, 14360), (1168, 12565), (1436, 10220), (1460, 10052), (1795, 8176), (2044, 7180), (2513, 5840), (2555, 5744), (2872, 5110), (2920, 5026), (3590, 4088)]