170614220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6733}}^1$

素因数の和:6930

約数の個数: 48

約数和(自身を含む): 411797568

約数和(自身を除く): 241183348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 181, 362, 724, 905, 1267, 1810, 2534, 3620, 5068, 6335, 6733, 12670, 13466, 25340, 26932, 33665, 47131, 67330, 94262, 134660, 188524, 235655, 471310, 942620, 1218673, 2437346, 4874692, 6093365, 8530711, 12186730, 17061422, 24373460, 34122844, 42653555, 85307110, 170614220]

約数ペア:

[(1, 170614220), (2, 85307110), (4, 42653555), (5, 34122844), (7, 24373460), (10, 17061422), (14, 12186730), (20, 8530711), (28, 6093365), (35, 4874692), (70, 2437346), (140, 1218673), (181, 942620), (362, 471310), (724, 235655), (905, 188524), (1267, 134660), (1810, 94262), (2534, 67330), (3620, 47131), (5068, 33665), (6335, 26932), (6733, 25340), (12670, 13466)]