74150874620

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2269}}^1\times {\mathrm{11927}}^1$

素因数の和:14342

約数の個数: 48

約数和(自身を含む): 156935741760

約数和(自身を除く): 82784867140

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2269, 2740, 4538, 9076, 11345, 11927, 22690, 23854, 45380, 47708, 59635, 119270, 238540, 310853, 621706, 1243412, 1554265, 1633999, 3108530, 3267998, 6217060, 6535996, 8169995, 16339990, 27062363, 32679980, 54124726, 108249452, 135311815, 270623630, 541247260, 3707543731, 7415087462, 14830174924, 18537718655, 37075437310, 74150874620]

約数ペア:

[(1, 74150874620), (2, 37075437310), (4, 18537718655), (5, 14830174924), (10, 7415087462), (20, 3707543731), (137, 541247260), (274, 270623630), (548, 135311815), (685, 108249452), (1370, 54124726), (2269, 32679980), (2740, 27062363), (4538, 16339990), (9076, 8169995), (11345, 6535996), (11927, 6217060), (22690, 3267998), (23854, 3108530), (45380, 1633999), (47708, 1554265), (59635, 1243412), (119270, 621706), (238540, 310853)]