1415687055

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1$

素因数の和:1304

約数の個数: 64

約数和(自身を含む): 2484518400

約数和(自身を除く): 1068831345

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 157, 285, 435, 471, 551, 785, 1091, 1653, 2355, 2755, 2983, 3273, 4553, 5455, 8265, 8949, 13659, 14915, 16365, 20729, 22765, 31639, 44745, 62187, 68295, 86507, 94917, 103645, 158195, 171287, 259521, 310935, 432535, 474585, 513861, 601141, 856435, 1297605, 1803423, 2569305, 3005705, 3254453, 4967323, 9017115, 9763359, 14901969, 16272265, 24836615, 48816795, 74509845, 94379137, 283137411, 471895685, 1415687055]

約数ペア:

[(1, 1415687055), (3, 471895685), (5, 283137411), (15, 94379137), (19, 74509845), (29, 48816795), (57, 24836615), (87, 16272265), (95, 14901969), (145, 9763359), (157, 9017115), (285, 4967323), (435, 3254453), (471, 3005705), (551, 2569305), (785, 1803423), (1091, 1297605), (1653, 856435), (2355, 601141), (2755, 513861), (2983, 474585), (3273, 432535), (4553, 310935), (5455, 259521), (8265, 171287), (8949, 158195), (13659, 103645), (14915, 94917), (16365, 86507), (20729, 68295), (22765, 62187), (31639, 44745)]