13508764440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{17483}}^1$

素因数の和:17681

約数の個数: 128

約数和(自身を含む): 41693045760

約数和(自身を除く): 28184281320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 137, 141, 188, 235, 274, 282, 376, 411, 470, 548, 564, 685, 705, 822, 940, 1096, 1128, 1370, 1410, 1644, 1880, 2055, 2740, 2820, 3288, 4110, 5480, 5640, 6439, 8220, 12878, 16440, 17483, 19317, 25756, 32195, 34966, 38634, 51512, 52449, 64390, 69932, 77268, 87415, 96585, 104898, 128780, 139864, 154536, 174830, 193170, 209796, 257560, 262245, 349660, 386340, 419592, 524490, 699320, 772680, 821701, 1048980, 1643402, 2097960, 2395171, 2465103, 3286804, 4108505, 4790342, 4930206, 6573608, 7185513, 8217010, 9580684, 9860412, 11975855, 12325515, 14371026, 16434020, 19161368, 19720824, 23951710, 24651030, 28742052, 32868040, 35927565, 47903420, 49302060, 57484104, 71855130, 95806840, 98604120, 112573037, 143710260, 225146074, 287420520, 337719111, 450292148, 562865185, 675438222, 900584296, 1125730370, 1350876444, 1688595555, 2251460740, 2701752888, 3377191110, 4502921480, 6754382220, 13508764440]

約数ペア:

[(1, 13508764440), (2, 6754382220), (3, 4502921480), (4, 3377191110), (5, 2701752888), (6, 2251460740), (8, 1688595555), (10, 1350876444), (12, 1125730370), (15, 900584296), (20, 675438222), (24, 562865185), (30, 450292148), (40, 337719111), (47, 287420520), (60, 225146074), (94, 143710260), (120, 112573037), (137, 98604120), (141, 95806840), (188, 71855130), (235, 57484104), (274, 49302060), (282, 47903420), (376, 35927565), (411, 32868040), (470, 28742052), (548, 24651030), (564, 23951710), (685, 19720824), (705, 19161368), (822, 16434020), (940, 14371026), (1096, 12325515), (1128, 11975855), (1370, 9860412), (1410, 9580684), (1644, 8217010), (1880, 7185513), (2055, 6573608), (2740, 4930206), (2820, 4790342), (3288, 4108505), (4110, 3286804), (5480, 2465103), (5640, 2395171), (6439, 2097960), (8220, 1643402), (12878, 1048980), (16440, 821701), (17483, 772680), (19317, 699320), (25756, 524490), (32195, 419592), (34966, 386340), (38634, 349660), (51512, 262245), (52449, 257560), (64390, 209796), (69932, 193170), (77268, 174830), (87415, 154536), (96585, 139864), (104898, 128780)]