5278312700

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{6761}}^1$

素因数の和:7023

約数の個数: 72

約数和(自身を含む): 11821003824

約数和(自身を除く): 6542691124

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 211, 370, 422, 740, 844, 925, 1055, 1850, 2110, 3700, 4220, 5275, 6761, 7807, 10550, 13522, 15614, 21100, 27044, 31228, 33805, 39035, 67610, 78070, 135220, 156140, 169025, 195175, 250157, 338050, 390350, 500314, 676100, 780700, 1000628, 1250785, 1426571, 2501570, 2853142, 5003140, 5706284, 6253925, 7132855, 12507850, 14265710, 25015700, 28531420, 35664275, 52783127, 71328550, 105566254, 142657100, 211132508, 263915635, 527831270, 1055662540, 1319578175, 2639156350, 5278312700]

約数ペア:

[(1, 5278312700), (2, 2639156350), (4, 1319578175), (5, 1055662540), (10, 527831270), (20, 263915635), (25, 211132508), (37, 142657100), (50, 105566254), (74, 71328550), (100, 52783127), (148, 35664275), (185, 28531420), (211, 25015700), (370, 14265710), (422, 12507850), (740, 7132855), (844, 6253925), (925, 5706284), (1055, 5003140), (1850, 2853142), (2110, 2501570), (3700, 1426571), (4220, 1250785), (5275, 1000628), (6761, 780700), (7807, 676100), (10550, 500314), (13522, 390350), (15614, 338050), (21100, 250157), (27044, 195175), (31228, 169025), (33805, 156140), (39035, 135220), (67610, 78070)]