260825292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26539}}^1$

素因数の和:26572

約数の個数: 96

約数和(自身を含む): 832294400

約数和(自身を除く): 571469108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 26539, 53078, 79617, 106156, 159234, 185773, 238851, 318468, 345007, 371546, 477702, 557319, 690014, 716553, 743092, 955404, 1035021, 1114638, 1380028, 1433106, 1671957, 2070042, 2229276, 2415049, 2866212, 3105063, 3343914, 4140084, 4830098, 5015871, 6210126, 6687828, 7245147, 9315189, 9660196, 10031742, 12420252, 14490294, 18630378, 20063484, 21735441, 28980588, 37260756, 43470882, 65206323, 86941764, 130412646, 260825292]

約数ペア:

[(1, 260825292), (2, 130412646), (3, 86941764), (4, 65206323), (6, 43470882), (7, 37260756), (9, 28980588), (12, 21735441), (13, 20063484), (14, 18630378), (18, 14490294), (21, 12420252), (26, 10031742), (27, 9660196), (28, 9315189), (36, 7245147), (39, 6687828), (42, 6210126), (52, 5015871), (54, 4830098), (63, 4140084), (78, 3343914), (84, 3105063), (91, 2866212), (108, 2415049), (117, 2229276), (126, 2070042), (156, 1671957), (182, 1433106), (189, 1380028), (234, 1114638), (252, 1035021), (273, 955404), (351, 743092), (364, 716553), (378, 690014), (468, 557319), (546, 477702), (702, 371546), (756, 345007), (819, 318468), (1092, 238851), (1404, 185773), (1638, 159234), (2457, 106156), (3276, 79617), (4914, 53078), (9828, 26539)]