42416480

素因数分解:

$2^5\times 5^1\times {\mathrm{353}}^1\times {\mathrm{751}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 100626624

約数和(自身を除く): 58210144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 353, 706, 751, 1412, 1502, 1765, 2824, 3004, 3530, 3755, 5648, 6008, 7060, 7510, 11296, 12016, 14120, 15020, 24032, 28240, 30040, 56480, 60080, 120160, 265103, 530206, 1060412, 1325515, 2120824, 2651030, 4241648, 5302060, 8483296, 10604120, 21208240, 42416480]

約数ペア:

[(1, 42416480), (2, 21208240), (4, 10604120), (5, 8483296), (8, 5302060), (10, 4241648), (16, 2651030), (20, 2120824), (32, 1325515), (40, 1060412), (80, 530206), (160, 265103), (353, 120160), (706, 60080), (751, 56480), (1412, 30040), (1502, 28240), (1765, 24032), (2824, 15020), (3004, 14120), (3530, 12016), (3755, 11296), (5648, 7510), (6008, 7060)]