98072380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1063}}^1$

素因数の和:1738

約数の個数: 48

約数和(自身を含む): 235952640

約数和(自身を除く): 137880260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 659, 1063, 1318, 2126, 2636, 3295, 4252, 4613, 5315, 6590, 7441, 9226, 10630, 13180, 14882, 18452, 21260, 23065, 29764, 37205, 46130, 74410, 92260, 148820, 700517, 1401034, 2802068, 3502585, 4903619, 7005170, 9807238, 14010340, 19614476, 24518095, 49036190, 98072380]

約数ペア:

[(1, 98072380), (2, 49036190), (4, 24518095), (5, 19614476), (7, 14010340), (10, 9807238), (14, 7005170), (20, 4903619), (28, 3502585), (35, 2802068), (70, 1401034), (140, 700517), (659, 148820), (1063, 92260), (1318, 74410), (2126, 46130), (2636, 37205), (3295, 29764), (4252, 23065), (4613, 21260), (5315, 18452), (6590, 14882), (7441, 13180), (9226, 10630)]