128078016

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 168

約数和(自身を含む): 385114800

約数和(自身を除く): 257036784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 121, 132, 148, 149, 176, 192, 222, 242, 264, 296, 298, 352, 363, 407, 444, 447, 484, 528, 592, 596, 704, 726, 814, 888, 894, 968, 1056, 1184, 1192, 1221, 1452, 1628, 1639, 1776, 1788, 1936, 2112, 2368, 2384, 2442, 2904, 3256, 3278, 3552, 3576, 3872, 4477, 4768, 4884, 4917, 5513, 5808, 6512, 6556, 7104, 7152, 7744, 8954, 9536, 9768, 9834, 11026, 11616, 13024, 13112, 13431, 14304, 16539, 17908, 18029, 19536, 19668, 22052, 23232, 26048, 26224, 26862, 28608, 33078, 35816, 36058, 39072, 39336, 44104, 52448, 53724, 54087, 60643, 66156, 71632, 72116, 78144, 78672, 88208, 104896, 107448, 108174, 121286, 132312, 143264, 144232, 157344, 176416, 181929, 214896, 216348, 242572, 264624, 286528, 288464, 314688, 352832, 363858, 429792, 432696, 485144, 529248, 576928, 667073, 727716, 859584, 865392, 970288, 1058496, 1153856, 1334146, 1455432, 1730784, 1940576, 2001219, 2668292, 2910864, 3461568, 3881152, 4002438, 5336584, 5821728, 8004876, 10673168, 11643456, 16009752, 21346336, 32019504, 42692672, 64039008, 128078016]

約数ペア:

[(1, 128078016), (2, 64039008), (3, 42692672), (4, 32019504), (6, 21346336), (8, 16009752), (11, 11643456), (12, 10673168), (16, 8004876), (22, 5821728), (24, 5336584), (32, 4002438), (33, 3881152), (37, 3461568), (44, 2910864), (48, 2668292), (64, 2001219), (66, 1940576), (74, 1730784), (88, 1455432), (96, 1334146), (111, 1153856), (121, 1058496), (132, 970288), (148, 865392), (149, 859584), (176, 727716), (192, 667073), (222, 576928), (242, 529248), (264, 485144), (296, 432696), (298, 429792), (352, 363858), (363, 352832), (407, 314688), (444, 288464), (447, 286528), (484, 264624), (528, 242572), (592, 216348), (596, 214896), (704, 181929), (726, 176416), (814, 157344), (888, 144232), (894, 143264), (968, 132312), (1056, 121286), (1184, 108174), (1192, 107448), (1221, 104896), (1452, 88208), (1628, 78672), (1639, 78144), (1776, 72116), (1788, 71632), (1936, 66156), (2112, 60643), (2368, 54087), (2384, 53724), (2442, 52448), (2904, 44104), (3256, 39336), (3278, 39072), (3552, 36058), (3576, 35816), (3872, 33078), (4477, 28608), (4768, 26862), (4884, 26224), (4917, 26048), (5513, 23232), (5808, 22052), (6512, 19668), (6556, 19536), (7104, 18029), (7152, 17908), (7744, 16539), (8954, 14304), (9536, 13431), (9768, 13112), (9834, 13024), (11026, 11616)]