3303261520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67579}}^1$

素因数の和:67652

約数の個数: 80

約数和(自身を含む): 8446959360

約数和(自身を除く): 5143697840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 65, 80, 94, 104, 130, 188, 208, 235, 260, 376, 470, 520, 611, 752, 940, 1040, 1222, 1880, 2444, 3055, 3760, 4888, 6110, 9776, 12220, 24440, 48880, 67579, 135158, 270316, 337895, 540632, 675790, 878527, 1081264, 1351580, 1757054, 2703160, 3176213, 3514108, 4392635, 5406320, 6352426, 7028216, 8785270, 12704852, 14056432, 15881065, 17570540, 25409704, 31762130, 35141080, 41290769, 50819408, 63524260, 70282160, 82581538, 127048520, 165163076, 206453845, 254097040, 330326152, 412907690, 660652304, 825815380, 1651630760, 3303261520]

約数ペア:

[(1, 3303261520), (2, 1651630760), (4, 825815380), (5, 660652304), (8, 412907690), (10, 330326152), (13, 254097040), (16, 206453845), (20, 165163076), (26, 127048520), (40, 82581538), (47, 70282160), (52, 63524260), (65, 50819408), (80, 41290769), (94, 35141080), (104, 31762130), (130, 25409704), (188, 17570540), (208, 15881065), (235, 14056432), (260, 12704852), (376, 8785270), (470, 7028216), (520, 6352426), (611, 5406320), (752, 4392635), (940, 3514108), (1040, 3176213), (1222, 2703160), (1880, 1757054), (2444, 1351580), (3055, 1081264), (3760, 878527), (4888, 675790), (6110, 540632), (9776, 337895), (12220, 270316), (24440, 135158), (48880, 67579)]