44988320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 117355392

約数和(自身を除く): 72367072

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 65, 80, 86, 104, 130, 160, 172, 208, 215, 260, 344, 416, 430, 503, 520, 559, 688, 860, 1006, 1040, 1118, 1376, 1720, 2012, 2080, 2236, 2515, 2795, 3440, 4024, 4472, 5030, 5590, 6539, 6880, 8048, 8944, 10060, 11180, 13078, 16096, 17888, 20120, 21629, 22360, 26156, 32695, 40240, 43258, 44720, 52312, 65390, 80480, 86516, 89440, 104624, 108145, 130780, 173032, 209248, 216290, 261560, 281177, 346064, 432580, 523120, 562354, 692128, 865160, 1046240, 1124708, 1405885, 1730320, 2249416, 2811770, 3460640, 4498832, 5623540, 8997664, 11247080, 22494160, 44988320]

約数ペア:

[(1, 44988320), (2, 22494160), (4, 11247080), (5, 8997664), (8, 5623540), (10, 4498832), (13, 3460640), (16, 2811770), (20, 2249416), (26, 1730320), (32, 1405885), (40, 1124708), (43, 1046240), (52, 865160), (65, 692128), (80, 562354), (86, 523120), (104, 432580), (130, 346064), (160, 281177), (172, 261560), (208, 216290), (215, 209248), (260, 173032), (344, 130780), (416, 108145), (430, 104624), (503, 89440), (520, 86516), (559, 80480), (688, 65390), (860, 52312), (1006, 44720), (1040, 43258), (1118, 40240), (1376, 32695), (1720, 26156), (2012, 22360), (2080, 21629), (2236, 20120), (2515, 17888), (2795, 16096), (3440, 13078), (4024, 11180), (4472, 10060), (5030, 8944), (5590, 8048), (6539, 6880)]