486810744784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3446887}}^1$

素因数の和:3447012

約数の個数: 80

約数和(自身を含む): 1172824323328

約数和(自身を除く): 686013578544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 97, 104, 112, 182, 194, 208, 364, 388, 679, 728, 776, 1261, 1358, 1456, 1552, 2522, 2716, 5044, 5432, 8827, 10088, 10864, 17654, 20176, 35308, 70616, 141232, 3446887, 6893774, 13787548, 24128209, 27575096, 44809531, 48256418, 55150192, 89619062, 96512836, 179238124, 193025672, 313666717, 334348039, 358476248, 386051344, 627333434, 668696078, 716952496, 1254666868, 1337392156, 2340436273, 2509333736, 2674784312, 4346524507, 4680872546, 5018667472, 5349568624, 8693049014, 9361745092, 17386098028, 18723490184, 30425671549, 34772196056, 37446980368, 60851343098, 69544392112, 121702686196, 243405372392, 486810744784]

約数ペア:

[(1, 486810744784), (2, 243405372392), (4, 121702686196), (7, 69544392112), (8, 60851343098), (13, 37446980368), (14, 34772196056), (16, 30425671549), (26, 18723490184), (28, 17386098028), (52, 9361745092), (56, 8693049014), (91, 5349568624), (97, 5018667472), (104, 4680872546), (112, 4346524507), (182, 2674784312), (194, 2509333736), (208, 2340436273), (364, 1337392156), (388, 1254666868), (679, 716952496), (728, 668696078), (776, 627333434), (1261, 386051344), (1358, 358476248), (1456, 334348039), (1552, 313666717), (2522, 193025672), (2716, 179238124), (5044, 96512836), (5432, 89619062), (8827, 55150192), (10088, 48256418), (10864, 44809531), (17654, 27575096), (20176, 24128209), (35308, 13787548), (70616, 6893774), (141232, 3446887)]