23822080

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 58720032

約数和(自身を除く): 34897952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 503, 592, 640, 740, 1006, 1184, 1280, 1480, 2012, 2368, 2515, 2960, 4024, 4736, 5030, 5920, 8048, 9472, 10060, 11840, 16096, 18611, 20120, 23680, 32192, 37222, 40240, 47360, 64384, 74444, 80480, 93055, 128768, 148888, 160960, 186110, 297776, 321920, 372220, 595552, 643840, 744440, 1191104, 1488880, 2382208, 2977760, 4764416, 5955520, 11911040, 23822080]

約数ペア:

[(1, 23822080), (2, 11911040), (4, 5955520), (5, 4764416), (8, 2977760), (10, 2382208), (16, 1488880), (20, 1191104), (32, 744440), (37, 643840), (40, 595552), (64, 372220), (74, 321920), (80, 297776), (128, 186110), (148, 160960), (160, 148888), (185, 128768), (256, 93055), (296, 80480), (320, 74444), (370, 64384), (503, 47360), (592, 40240), (640, 37222), (740, 32192), (1006, 23680), (1184, 20120), (1280, 18611), (1480, 16096), (2012, 11840), (2368, 10060), (2515, 9472), (2960, 8048), (4024, 5920), (4736, 5030)]