2247353892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1321}}^1$

素因数の和:1538

約数の個数: 144

約数和(自身を含む): 6690716032

約数和(自身を除く): 4443362140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 157, 172, 252, 258, 301, 314, 387, 471, 516, 602, 628, 774, 903, 942, 1099, 1204, 1321, 1413, 1548, 1806, 1884, 2198, 2642, 2709, 2826, 3297, 3612, 3963, 4396, 5284, 5418, 5652, 6594, 6751, 7926, 9247, 9891, 10836, 11889, 13188, 13502, 15852, 18494, 19782, 20253, 23778, 27004, 27741, 36988, 39564, 40506, 47257, 47556, 55482, 56803, 60759, 81012, 83223, 94514, 110964, 113606, 121518, 141771, 166446, 170409, 189028, 207397, 227212, 243036, 283542, 332892, 340818, 397621, 414794, 425313, 511227, 567084, 622191, 681636, 795242, 829588, 850626, 1022454, 1192863, 1244382, 1451779, 1590484, 1701252, 1866573, 2044908, 2385726, 2488764, 2903558, 3578589, 3733146, 4355337, 4771452, 5807116, 7157178, 7466292, 8710674, 8918071, 13066011, 14314356, 17421348, 17836142, 26132022, 26754213, 35672284, 52264044, 53508426, 62426497, 80262639, 107016852, 124852994, 160525278, 187279491, 249705988, 321050556, 374558982, 561838473, 749117964, 1123676946, 2247353892]

約数ペア:

[(1, 2247353892), (2, 1123676946), (3, 749117964), (4, 561838473), (6, 374558982), (7, 321050556), (9, 249705988), (12, 187279491), (14, 160525278), (18, 124852994), (21, 107016852), (28, 80262639), (36, 62426497), (42, 53508426), (43, 52264044), (63, 35672284), (84, 26754213), (86, 26132022), (126, 17836142), (129, 17421348), (157, 14314356), (172, 13066011), (252, 8918071), (258, 8710674), (301, 7466292), (314, 7157178), (387, 5807116), (471, 4771452), (516, 4355337), (602, 3733146), (628, 3578589), (774, 2903558), (903, 2488764), (942, 2385726), (1099, 2044908), (1204, 1866573), (1321, 1701252), (1413, 1590484), (1548, 1451779), (1806, 1244382), (1884, 1192863), (2198, 1022454), (2642, 850626), (2709, 829588), (2826, 795242), (3297, 681636), (3612, 622191), (3963, 567084), (4396, 511227), (5284, 425313), (5418, 414794), (5652, 397621), (6594, 340818), (6751, 332892), (7926, 283542), (9247, 243036), (9891, 227212), (10836, 207397), (11889, 189028), (13188, 170409), (13502, 166446), (15852, 141771), (18494, 121518), (19782, 113606), (20253, 110964), (23778, 94514), (27004, 83223), (27741, 81012), (36988, 60759), (39564, 56803), (40506, 55482), (47257, 47556)]