15705615002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1$

素因数の和:948

約数の個数: 128

約数和(自身を含む): 32248627200

約数和(自身を除く): 16543012198

約数列:

[1, 2, 7, 11, 14, 17, 22, 31, 34, 62, 77, 119, 154, 187, 217, 238, 341, 374, 431, 434, 449, 527, 682, 862, 898, 1054, 1309, 2387, 2618, 3017, 3143, 3689, 4741, 4774, 4939, 5797, 6034, 6286, 7327, 7378, 7633, 9482, 9878, 11594, 13361, 13919, 14654, 15266, 26722, 27838, 33187, 34573, 40579, 51289, 53431, 66374, 69146, 80597, 81158, 83963, 93527, 97433, 102578, 106862, 146971, 153109, 161194, 167926, 187054, 193519, 194866, 227137, 236623, 293942, 306218, 387038, 454274, 473246, 564179, 587741, 1028797, 1071763, 1128358, 1175482, 1354633, 1589959, 1656361, 2057594, 2128709, 2143526, 2498507, 2602853, 2709266, 3179918, 3289823, 3312722, 4257418, 4997014, 5205706, 5999089, 6579646, 11998178, 14900963, 17489549, 18219971, 23028761, 29801926, 34979098, 36188053, 36439942, 41993623, 46057522, 65989979, 72376106, 83987246, 101984513, 131979958, 203969026, 253316371, 461929853, 506632742, 713891591, 923859706, 1121829643, 1427783182, 2243659286, 7852807501, 15705615002]

約数ペア:

[(1, 15705615002), (2, 7852807501), (7, 2243659286), (11, 1427783182), (14, 1121829643), (17, 923859706), (22, 713891591), (31, 506632742), (34, 461929853), (62, 253316371), (77, 203969026), (119, 131979958), (154, 101984513), (187, 83987246), (217, 72376106), (238, 65989979), (341, 46057522), (374, 41993623), (431, 36439942), (434, 36188053), (449, 34979098), (527, 29801926), (682, 23028761), (862, 18219971), (898, 17489549), (1054, 14900963), (1309, 11998178), (2387, 6579646), (2618, 5999089), (3017, 5205706), (3143, 4997014), (3689, 4257418), (4741, 3312722), (4774, 3289823), (4939, 3179918), (5797, 2709266), (6034, 2602853), (6286, 2498507), (7327, 2143526), (7378, 2128709), (7633, 2057594), (9482, 1656361), (9878, 1589959), (11594, 1354633), (13361, 1175482), (13919, 1128358), (14654, 1071763), (15266, 1028797), (26722, 587741), (27838, 564179), (33187, 473246), (34573, 454274), (40579, 387038), (51289, 306218), (53431, 293942), (66374, 236623), (69146, 227137), (80597, 194866), (81158, 193519), (83963, 187054), (93527, 167926), (97433, 161194), (102578, 153109), (106862, 146971)]