1996364093872

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{102953}}^1$

素因数の和:103115

約数の個数: 120

約数和(自身を含む): 4235857012800

約数和(自身を除く): 2239492918928

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 79, 92, 116, 158, 184, 232, 316, 368, 464, 529, 632, 667, 1058, 1264, 1334, 1817, 2116, 2291, 2668, 3634, 4232, 4582, 5336, 7268, 8464, 9164, 10672, 14536, 15341, 18328, 29072, 30682, 36656, 41791, 52693, 61364, 83582, 102953, 105386, 122728, 167164, 205906, 210772, 245456, 334328, 411812, 421544, 668656, 823624, 843088, 1211939, 1647248, 2367919, 2423878, 2985637, 4735838, 4847756, 5971274, 8133287, 9471676, 9695512, 11942548, 16266574, 18943352, 19391024, 23885096, 32533148, 37886704, 47770192, 54462137, 65066296, 68669651, 108924274, 130132592, 137339302, 187065601, 217848548, 235865323, 274678604, 374131202, 435697096, 471730646, 549357208, 748262404, 871394192, 943461292, 1098714416, 1496524808, 1579401973, 1886922584, 2993049616, 3158803946, 3773845168, 4302508823, 5424902429, 6317607892, 8605017646, 10849804858, 12635215784, 17210035292, 21699609716, 25270431568, 34420070584, 43399219432, 68840141168, 86798438864, 124772755867, 249545511734, 499091023468, 998182046936, 1996364093872]

約数ペア:

[(1, 1996364093872), (2, 998182046936), (4, 499091023468), (8, 249545511734), (16, 124772755867), (23, 86798438864), (29, 68840141168), (46, 43399219432), (58, 34420070584), (79, 25270431568), (92, 21699609716), (116, 17210035292), (158, 12635215784), (184, 10849804858), (232, 8605017646), (316, 6317607892), (368, 5424902429), (464, 4302508823), (529, 3773845168), (632, 3158803946), (667, 2993049616), (1058, 1886922584), (1264, 1579401973), (1334, 1496524808), (1817, 1098714416), (2116, 943461292), (2291, 871394192), (2668, 748262404), (3634, 549357208), (4232, 471730646), (4582, 435697096), (5336, 374131202), (7268, 274678604), (8464, 235865323), (9164, 217848548), (10672, 187065601), (14536, 137339302), (15341, 130132592), (18328, 108924274), (29072, 68669651), (30682, 65066296), (36656, 54462137), (41791, 47770192), (52693, 37886704), (61364, 32533148), (83582, 23885096), (102953, 19391024), (105386, 18943352), (122728, 16266574), (167164, 11942548), (205906, 9695512), (210772, 9471676), (245456, 8133287), (334328, 5971274), (411812, 4847756), (421544, 4735838), (668656, 2985637), (823624, 2423878), (843088, 2367919), (1211939, 1647248)]