3921983730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{21247}}^1$

素因数の和:21560

約数の個数: 96

約数和(自身を含む): 11694219264

約数和(自身を除く): 7772235534

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 293, 315, 586, 630, 879, 1465, 1758, 2051, 2637, 2930, 4102, 4395, 5274, 6153, 8790, 10255, 12306, 13185, 18459, 20510, 21247, 26370, 30765, 36918, 42494, 61530, 63741, 92295, 106235, 127482, 148729, 184590, 191223, 212470, 297458, 318705, 382446, 446187, 637410, 743645, 892374, 956115, 1338561, 1487290, 1912230, 2230935, 2677122, 4461870, 6225371, 6692805, 12450742, 13385610, 18676113, 31126855, 37352226, 43577597, 56028339, 62253710, 87155194, 93380565, 112056678, 130732791, 186761130, 217887985, 261465582, 280141695, 392198373, 435775970, 560283390, 653663955, 784396746, 1307327910, 1960991865, 3921983730]

約数ペア:

[(1, 3921983730), (2, 1960991865), (3, 1307327910), (5, 784396746), (6, 653663955), (7, 560283390), (9, 435775970), (10, 392198373), (14, 280141695), (15, 261465582), (18, 217887985), (21, 186761130), (30, 130732791), (35, 112056678), (42, 93380565), (45, 87155194), (63, 62253710), (70, 56028339), (90, 43577597), (105, 37352226), (126, 31126855), (210, 18676113), (293, 13385610), (315, 12450742), (586, 6692805), (630, 6225371), (879, 4461870), (1465, 2677122), (1758, 2230935), (2051, 1912230), (2637, 1487290), (2930, 1338561), (4102, 956115), (4395, 892374), (5274, 743645), (6153, 637410), (8790, 446187), (10255, 382446), (12306, 318705), (13185, 297458), (18459, 212470), (20510, 191223), (21247, 184590), (26370, 148729), (30765, 127482), (36918, 106235), (42494, 92295), (61530, 63741)]