2017736320

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67079}}^1$

素因数の和:67145

約数の個数: 64

約数和(自身を含む): 4926355200

約数和(自身を除く): 2908618880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 3008, 3760, 6016, 7520, 15040, 30080, 67079, 134158, 268316, 335395, 536632, 670790, 1073264, 1341580, 2146528, 2683160, 3152713, 4293056, 5366320, 6305426, 8586112, 10732640, 12610852, 15763565, 21465280, 25221704, 31527130, 42930560, 50443408, 63054260, 100886816, 126108520, 201773632, 252217040, 403547264, 504434080, 1008868160, 2017736320]

約数ペア:

[(1, 2017736320), (2, 1008868160), (4, 504434080), (5, 403547264), (8, 252217040), (10, 201773632), (16, 126108520), (20, 100886816), (32, 63054260), (40, 50443408), (47, 42930560), (64, 31527130), (80, 25221704), (94, 21465280), (128, 15763565), (160, 12610852), (188, 10732640), (235, 8586112), (320, 6305426), (376, 5366320), (470, 4293056), (640, 3152713), (752, 2683160), (940, 2146528), (1504, 1341580), (1880, 1073264), (3008, 670790), (3760, 536632), (6016, 335395), (7520, 268316), (15040, 134158), (30080, 67079)]