7047324.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 59996160

約数和(自身を除く): 35341840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 79, 80, 83, 94, 158, 166, 188, 235, 316, 332, 376, 395, 415, 470, 632, 664, 752, 790, 830, 940, 1264, 1328, 1580, 1660, 1880, 3160, 3320, 3713, 3760, 3901, 6320, 6557, 6640, 7426, 7802, 13114, 14852, 15604, 18565, 19505, 26228, 29704, 31208, 32785, 37130, 39010, 52456, 59408, 62416, 65570, 74260, 78020, 104912, 131140, 148520, 156040, 262280, 297040, 308179, 312080, 524560, 616358, 1232716, 1540895, 2465432, 3081790, 4930864, 6163580, 12327160, 24654320]

約数ペア:

[(1, 24654320), (2, 12327160), (4, 6163580), (5, 4930864), (8, 3081790), (10, 2465432), (16, 1540895), (20, 1232716), (40, 616358), (47, 524560), (79, 312080), (80, 308179), (83, 297040), (94, 262280), (158, 156040), (166, 148520), (188, 131140), (235, 104912), (316, 78020), (332, 74260), (376, 65570), (395, 62416), (415, 59408), (470, 52456), (632, 39010), (664, 37130), (752, 32785), (790, 31208), (830, 29704), (940, 26228), (1264, 19505), (1328, 18565), (1580, 15604), (1660, 14852), (1880, 13114), (3160, 7802), (3320, 7426), (3713, 6640), (3760, 6557), (3901, 6320)]