98232820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14929}}^1$

素因数の和:14992

約数の個数: 48

約数和(自身を含む): 240791040

約数和(自身を除く): 142558220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 14929, 29858, 59716, 74645, 104503, 149290, 209006, 298580, 418012, 522515, 701663, 1045030, 1403326, 2090060, 2806652, 3508315, 4911641, 7016630, 9823282, 14033260, 19646564, 24558205, 49116410, 98232820]

約数ペア:

[(1, 98232820), (2, 49116410), (4, 24558205), (5, 19646564), (7, 14033260), (10, 9823282), (14, 7016630), (20, 4911641), (28, 3508315), (35, 2806652), (47, 2090060), (70, 1403326), (94, 1045030), (140, 701663), (188, 522515), (235, 418012), (329, 298580), (470, 209006), (658, 149290), (940, 104503), (1316, 74645), (1645, 59716), (3290, 29858), (6580, 14929)]