618062016

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22511}}^1$

素因数の和:22550

約数の個数: 112

約数和(自身を含む): 1921264128

約数和(自身を除く): 1303202112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1716, 2112, 2288, 2496, 3432, 4576, 6864, 9152, 13728, 22511, 27456, 45022, 67533, 90044, 135066, 180088, 247621, 270132, 292643, 360176, 495242, 540264, 585286, 720352, 742863, 877929, 990484, 1080528, 1170572, 1440704, 1485726, 1755858, 1980968, 2161056, 2341144, 2971452, 3219073, 3511716, 3961936, 4322112, 4682288, 5942904, 6438146, 7023432, 7923872, 9364576, 9657219, 11885808, 12876292, 14046864, 15847744, 18729152, 19314438, 23771616, 25752584, 28093728, 38628876, 47543232, 51505168, 56187456, 77257752, 103010336, 154515504, 206020672, 309031008, 618062016]

約数ペア:

[(1, 618062016), (2, 309031008), (3, 206020672), (4, 154515504), (6, 103010336), (8, 77257752), (11, 56187456), (12, 51505168), (13, 47543232), (16, 38628876), (22, 28093728), (24, 25752584), (26, 23771616), (32, 19314438), (33, 18729152), (39, 15847744), (44, 14046864), (48, 12876292), (52, 11885808), (64, 9657219), (66, 9364576), (78, 7923872), (88, 7023432), (96, 6438146), (104, 5942904), (132, 4682288), (143, 4322112), (156, 3961936), (176, 3511716), (192, 3219073), (208, 2971452), (264, 2341144), (286, 2161056), (312, 1980968), (352, 1755858), (416, 1485726), (429, 1440704), (528, 1170572), (572, 1080528), (624, 990484), (704, 877929), (832, 742863), (858, 720352), (1056, 585286), (1144, 540264), (1248, 495242), (1716, 360176), (2112, 292643), (2288, 270132), (2496, 247621), (3432, 180088), (4576, 135066), (6864, 90044), (9152, 67533), (13728, 45022), (22511, 27456)]