4000716672

素因数分解:

$2^7\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{6997}}^1$

素因数の和:8503

約数の個数: 64

約数和(自身を含む): 10635560400

約数和(自身を除く): 6634843728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1489, 2978, 4467, 5956, 6997, 8934, 11912, 13994, 17868, 20991, 23824, 27988, 35736, 41982, 47648, 55976, 71472, 83964, 95296, 111952, 142944, 167928, 190592, 223904, 285888, 335856, 447808, 571776, 671712, 895616, 1343424, 2686848, 10418533, 20837066, 31255599, 41674132, 62511198, 83348264, 125022396, 166696528, 250044792, 333393056, 500089584, 666786112, 1000179168, 1333572224, 2000358336, 4000716672]

約数ペア:

[(1, 4000716672), (2, 2000358336), (3, 1333572224), (4, 1000179168), (6, 666786112), (8, 500089584), (12, 333393056), (16, 250044792), (24, 166696528), (32, 125022396), (48, 83348264), (64, 62511198), (96, 41674132), (128, 31255599), (192, 20837066), (384, 10418533), (1489, 2686848), (2978, 1343424), (4467, 895616), (5956, 671712), (6997, 571776), (8934, 447808), (11912, 335856), (13994, 285888), (17868, 223904), (20991, 190592), (23824, 167928), (27988, 142944), (35736, 111952), (41982, 95296), (47648, 83964), (55976, 71472)]