34316380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7907}}^1$

素因数の和:7954

約数の個数: 48

約数和(自身を含む): 85026816

約数和(自身を除く): 50710436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 7907, 15814, 31628, 39535, 55349, 79070, 110698, 158140, 221396, 245117, 276745, 490234, 553490, 980468, 1106980, 1225585, 1715819, 2451170, 3431638, 4902340, 6863276, 8579095, 17158190, 34316380]

約数ペア:

[(1, 34316380), (2, 17158190), (4, 8579095), (5, 6863276), (7, 4902340), (10, 3431638), (14, 2451170), (20, 1715819), (28, 1225585), (31, 1106980), (35, 980468), (62, 553490), (70, 490234), (124, 276745), (140, 245117), (155, 221396), (217, 158140), (310, 110698), (434, 79070), (620, 55349), (868, 39535), (1085, 31628), (2170, 15814), (4340, 7907)]