3870796552

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{240841}}^1$

素因数の和:240902

約数の個数: 48

約数和(自身を含む): 8648636220

約数和(自身を除く): 4777839668

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 16072, 240841, 481682, 963364, 1685887, 1926728, 3371774, 6743548, 9874481, 11801209, 13487096, 19748962, 23602418, 39497924, 47204836, 69121367, 78995848, 94409672, 138242734, 276485468, 483849569, 552970936, 967699138, 1935398276, 3870796552]

約数ペア:

[(1, 3870796552), (2, 1935398276), (4, 967699138), (7, 552970936), (8, 483849569), (14, 276485468), (28, 138242734), (41, 94409672), (49, 78995848), (56, 69121367), (82, 47204836), (98, 39497924), (164, 23602418), (196, 19748962), (287, 13487096), (328, 11801209), (392, 9874481), (574, 6743548), (1148, 3371774), (2009, 1926728), (2296, 1685887), (4018, 963364), (8036, 481682), (16072, 240841)]