6971567360

素因数分解:

$2^8\times 5^1\times {\mathrm{103}}^1\times {\mathrm{52879}}^1$

素因数の和:53003

約数の個数: 72

約数和(自身を含む): 16861528320

約数和(自身を除く): 9889960960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 160, 206, 256, 320, 412, 515, 640, 824, 1030, 1280, 1648, 2060, 3296, 4120, 6592, 8240, 13184, 16480, 26368, 32960, 52879, 65920, 105758, 131840, 211516, 264395, 423032, 528790, 846064, 1057580, 1692128, 2115160, 3384256, 4230320, 5446537, 6768512, 8460640, 10893074, 13537024, 16921280, 21786148, 27232685, 33842560, 43572296, 54465370, 67685120, 87144592, 108930740, 174289184, 217861480, 348578368, 435722960, 697156736, 871445920, 1394313472, 1742891840, 3485783680, 6971567360]

約数ペア:

[(1, 6971567360), (2, 3485783680), (4, 1742891840), (5, 1394313472), (8, 871445920), (10, 697156736), (16, 435722960), (20, 348578368), (32, 217861480), (40, 174289184), (64, 108930740), (80, 87144592), (103, 67685120), (128, 54465370), (160, 43572296), (206, 33842560), (256, 27232685), (320, 21786148), (412, 16921280), (515, 13537024), (640, 10893074), (824, 8460640), (1030, 6768512), (1280, 5446537), (1648, 4230320), (2060, 3384256), (3296, 2115160), (4120, 1692128), (6592, 1057580), (8240, 846064), (13184, 528790), (16480, 423032), (26368, 264395), (32960, 211516), (52879, 131840), (65920, 105758)]