13321036784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{84191}}^1$

素因数の和:84270

約数の個数: 80

約数和(自身を含む): 30066647040

約数和(自身を除く): 16745610256

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 44, 58, 62, 88, 116, 124, 176, 232, 248, 319, 341, 464, 496, 638, 682, 899, 1276, 1364, 1798, 2552, 2728, 3596, 5104, 5456, 7192, 9889, 14384, 19778, 39556, 79112, 84191, 158224, 168382, 336764, 673528, 926101, 1347056, 1852202, 2441539, 2609921, 3704404, 4883078, 5219842, 7408808, 9766156, 10439684, 14817616, 19532312, 20879368, 26856929, 28709131, 39064624, 41758736, 53713858, 57418262, 75687709, 107427716, 114836524, 151375418, 214855432, 229673048, 302750836, 429710864, 459346096, 605501672, 832564799, 1211003344, 1665129598, 3330259196, 6660518392, 13321036784]

約数ペア:

[(1, 13321036784), (2, 6660518392), (4, 3330259196), (8, 1665129598), (11, 1211003344), (16, 832564799), (22, 605501672), (29, 459346096), (31, 429710864), (44, 302750836), (58, 229673048), (62, 214855432), (88, 151375418), (116, 114836524), (124, 107427716), (176, 75687709), (232, 57418262), (248, 53713858), (319, 41758736), (341, 39064624), (464, 28709131), (496, 26856929), (638, 20879368), (682, 19532312), (899, 14817616), (1276, 10439684), (1364, 9766156), (1798, 7408808), (2552, 5219842), (2728, 4883078), (3596, 3704404), (5104, 2609921), (5456, 2441539), (7192, 1852202), (9889, 1347056), (14384, 926101), (19778, 673528), (39556, 336764), (79112, 168382), (84191, 158224)]