589968320

素因数分解:

$2^6\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11743}}^1$

素因数の和:11917

約数の個数: 56

約数和(自身を含む): 1413930624

約数和(自身を除く): 823962304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 157, 160, 314, 320, 628, 785, 1256, 1570, 2512, 3140, 5024, 6280, 10048, 11743, 12560, 23486, 25120, 46972, 50240, 58715, 93944, 117430, 187888, 234860, 375776, 469720, 751552, 939440, 1843651, 1878880, 3687302, 3757760, 7374604, 9218255, 14749208, 18436510, 29498416, 36873020, 58996832, 73746040, 117993664, 147492080, 294984160, 589968320]

約数ペア:

[(1, 589968320), (2, 294984160), (4, 147492080), (5, 117993664), (8, 73746040), (10, 58996832), (16, 36873020), (20, 29498416), (32, 18436510), (40, 14749208), (64, 9218255), (80, 7374604), (157, 3757760), (160, 3687302), (314, 1878880), (320, 1843651), (628, 939440), (785, 751552), (1256, 469720), (1570, 375776), (2512, 234860), (3140, 187888), (5024, 117430), (6280, 93944), (10048, 58715), (11743, 50240), (12560, 46972), (23486, 25120)]