1490339907918

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{300719}}^1$

素因数の和:301126

約数の個数: 96

約数和(自身を含む): 3488400115200

約数和(自身を除く): 1998060207282

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 337, 342, 387, 674, 774, 817, 1011, 1634, 2022, 2451, 3033, 4902, 6066, 6403, 7353, 12806, 14491, 14706, 19209, 28982, 38418, 43473, 57627, 86946, 115254, 130419, 260838, 275329, 300719, 550658, 601438, 825987, 902157, 1651974, 1804314, 2477961, 2706471, 4955922, 5412942, 5713661, 11427322, 12930917, 17140983, 25861834, 34281966, 38792751, 51422949, 77585502, 101342303, 102845898, 116378253, 202684606, 232756506, 245687423, 304026909, 491374846, 608053818, 737062269, 912080727, 1474124538, 1824161454, 1925503757, 2211186807, 3851007514, 4357719029, 4422373614, 5776511271, 8715438058, 11553022542, 13073157087, 17329533813, 26146314174, 34659067626, 39219471261, 78438942522, 82796661551, 165593323102, 248389984653, 496779969306, 745169953959, 1490339907918]

約数ペア:

[(1, 1490339907918), (2, 745169953959), (3, 496779969306), (6, 248389984653), (9, 165593323102), (18, 82796661551), (19, 78438942522), (38, 39219471261), (43, 34659067626), (57, 26146314174), (86, 17329533813), (114, 13073157087), (129, 11553022542), (171, 8715438058), (258, 5776511271), (337, 4422373614), (342, 4357719029), (387, 3851007514), (674, 2211186807), (774, 1925503757), (817, 1824161454), (1011, 1474124538), (1634, 912080727), (2022, 737062269), (2451, 608053818), (3033, 491374846), (4902, 304026909), (6066, 245687423), (6403, 232756506), (7353, 202684606), (12806, 116378253), (14491, 102845898), (14706, 101342303), (19209, 77585502), (28982, 51422949), (38418, 38792751), (43473, 34281966), (57627, 25861834), (86946, 17140983), (115254, 12930917), (130419, 11427322), (260838, 5713661), (275329, 5412942), (300719, 4955922), (550658, 2706471), (601438, 2477961), (825987, 1804314), (902157, 1651974)]