114282740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1353

約数の個数: 96

約数和(自身を含む): 291271680

約数和(自身を除く): 176988940

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 62, 65, 110, 124, 130, 143, 155, 220, 260, 286, 310, 341, 403, 572, 620, 682, 715, 806, 1289, 1364, 1430, 1612, 1705, 2015, 2578, 2860, 3410, 4030, 4433, 5156, 6445, 6820, 8060, 8866, 12890, 14179, 16757, 17732, 22165, 25780, 28358, 33514, 39959, 44330, 56716, 67028, 70895, 79918, 83785, 88660, 141790, 159836, 167570, 184327, 199795, 283580, 335140, 368654, 399590, 439549, 519467, 737308, 799180, 879098, 921635, 1038934, 1758196, 1843270, 2077868, 2197745, 2597335, 3686540, 4395490, 5194670, 5714137, 8790980, 10389340, 11428274, 22856548, 28570685, 57141370, 114282740]

約数ペア:

[(1, 114282740), (2, 57141370), (4, 28570685), (5, 22856548), (10, 11428274), (11, 10389340), (13, 8790980), (20, 5714137), (22, 5194670), (26, 4395490), (31, 3686540), (44, 2597335), (52, 2197745), (55, 2077868), (62, 1843270), (65, 1758196), (110, 1038934), (124, 921635), (130, 879098), (143, 799180), (155, 737308), (220, 519467), (260, 439549), (286, 399590), (310, 368654), (341, 335140), (403, 283580), (572, 199795), (620, 184327), (682, 167570), (715, 159836), (806, 141790), (1289, 88660), (1364, 83785), (1430, 79918), (1612, 70895), (1705, 67028), (2015, 56716), (2578, 44330), (2860, 39959), (3410, 33514), (4030, 28358), (4433, 25780), (5156, 22165), (6445, 17732), (6820, 16757), (8060, 14179), (8866, 12890)]