423365202280

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{44285063}}^1$

素因数の和:44285313

約数の個数: 32

約数和(自身を含む): 956557382400

約数和(自身を除く): 533192180120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 4780, 9560, 44285063, 88570126, 177140252, 221425315, 354280504, 442850630, 885701260, 1771402520, 10584130057, 21168260114, 42336520228, 52920650285, 84673040456, 105841300570, 211682601140, 423365202280]

約数ペア:

[(1, 423365202280), (2, 211682601140), (4, 105841300570), (5, 84673040456), (8, 52920650285), (10, 42336520228), (20, 21168260114), (40, 10584130057), (239, 1771402520), (478, 885701260), (956, 442850630), (1195, 354280504), (1912, 221425315), (2390, 177140252), (4780, 88570126), (9560, 44285063)]