978325152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1455841}}^1$

素因数の和:1455861

約数の個数: 48

約数和(自身を含む): 2934977472

約数和(自身を除く): 1956652320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1455841, 2911682, 4367523, 5823364, 8735046, 10190887, 11646728, 17470092, 20381774, 23293456, 30572661, 34940184, 40763548, 46586912, 61145322, 69880368, 81527096, 122290644, 139760736, 163054192, 244581288, 326108384, 489162576, 978325152]

約数ペア:

[(1, 978325152), (2, 489162576), (3, 326108384), (4, 244581288), (6, 163054192), (7, 139760736), (8, 122290644), (12, 81527096), (14, 69880368), (16, 61145322), (21, 46586912), (24, 40763548), (28, 34940184), (32, 30572661), (42, 23293456), (48, 20381774), (56, 17470092), (84, 11646728), (96, 10190887), (112, 8735046), (168, 5823364), (224, 4367523), (336, 2911682), (672, 1455841)]