16118290580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6772391}}^1$

素因数の和:6772424

約数の個数: 48

約数和(自身を含む): 40959426816

約数和(自身を除く): 24841136236

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 6772391, 13544782, 27089564, 33861955, 47406737, 67723910, 94813474, 115130647, 135447820, 189626948, 230261294, 237033685, 460522588, 474067370, 575653235, 805914529, 948134740, 1151306470, 1611829058, 2302612940, 3223658116, 4029572645, 8059145290, 16118290580]

約数ペア:

[(1, 16118290580), (2, 8059145290), (4, 4029572645), (5, 3223658116), (7, 2302612940), (10, 1611829058), (14, 1151306470), (17, 948134740), (20, 805914529), (28, 575653235), (34, 474067370), (35, 460522588), (68, 237033685), (70, 230261294), (85, 189626948), (119, 135447820), (140, 115130647), (170, 94813474), (238, 67723910), (340, 47406737), (476, 33861955), (595, 27089564), (1190, 13544782), (2380, 6772391)]