23808320

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1583}}^1$

素因数の和:1647

約数の個数: 56

約数和(自身を含む): 57936384

約数和(自身を除く): 34128064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1583, 1880, 3008, 3166, 3760, 6332, 7520, 7915, 12664, 15040, 15830, 25328, 31660, 50656, 63320, 74401, 101312, 126640, 148802, 253280, 297604, 372005, 506560, 595208, 744010, 1190416, 1488020, 2380832, 2976040, 4761664, 5952080, 11904160, 23808320]

約数ペア:

[(1, 23808320), (2, 11904160), (4, 5952080), (5, 4761664), (8, 2976040), (10, 2380832), (16, 1488020), (20, 1190416), (32, 744010), (40, 595208), (47, 506560), (64, 372005), (80, 297604), (94, 253280), (160, 148802), (188, 126640), (235, 101312), (320, 74401), (376, 63320), (470, 50656), (752, 31660), (940, 25328), (1504, 15830), (1583, 15040), (1880, 12664), (3008, 7915), (3166, 7520), (3760, 6332)]