1678231632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9661}}^1$

素因数の和:9737

約数の個数: 160

約数和(自身を含む): 5520789504

約数和(自身を除く): 3842557872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 112, 132, 141, 154, 168, 176, 188, 231, 264, 282, 308, 329, 336, 376, 462, 517, 528, 564, 616, 658, 752, 924, 987, 1034, 1128, 1232, 1316, 1551, 1848, 1974, 2068, 2256, 2632, 3102, 3619, 3696, 3948, 4136, 5264, 6204, 7238, 7896, 8272, 9661, 10857, 12408, 14476, 15792, 19322, 21714, 24816, 28952, 28983, 38644, 43428, 57904, 57966, 67627, 77288, 86856, 106271, 115932, 135254, 154576, 173712, 202881, 212542, 231864, 270508, 318813, 405762, 425084, 454067, 463728, 541016, 637626, 743897, 811524, 850168, 908134, 1082032, 1275252, 1362201, 1487794, 1623048, 1700336, 1816268, 2231691, 2550504, 2724402, 2975588, 3178469, 3246096, 3632536, 4463382, 4994737, 5101008, 5448804, 5951176, 6356938, 7265072, 8926764, 9535407, 9989474, 10897608, 11902352, 12713876, 14984211, 17853528, 19070814, 19978948, 21795216, 25427752, 29968422, 34963159, 35707056, 38141628, 39957896, 50855504, 59936844, 69926318, 76283256, 79915792, 104889477, 119873688, 139852636, 152566512, 209778954, 239747376, 279705272, 419557908, 559410544, 839115816, 1678231632]

約数ペア:

[(1, 1678231632), (2, 839115816), (3, 559410544), (4, 419557908), (6, 279705272), (7, 239747376), (8, 209778954), (11, 152566512), (12, 139852636), (14, 119873688), (16, 104889477), (21, 79915792), (22, 76283256), (24, 69926318), (28, 59936844), (33, 50855504), (42, 39957896), (44, 38141628), (47, 35707056), (48, 34963159), (56, 29968422), (66, 25427752), (77, 21795216), (84, 19978948), (88, 19070814), (94, 17853528), (112, 14984211), (132, 12713876), (141, 11902352), (154, 10897608), (168, 9989474), (176, 9535407), (188, 8926764), (231, 7265072), (264, 6356938), (282, 5951176), (308, 5448804), (329, 5101008), (336, 4994737), (376, 4463382), (462, 3632536), (517, 3246096), (528, 3178469), (564, 2975588), (616, 2724402), (658, 2550504), (752, 2231691), (924, 1816268), (987, 1700336), (1034, 1623048), (1128, 1487794), (1232, 1362201), (1316, 1275252), (1551, 1082032), (1848, 908134), (1974, 850168), (2068, 811524), (2256, 743897), (2632, 637626), (3102, 541016), (3619, 463728), (3696, 454067), (3948, 425084), (4136, 405762), (5264, 318813), (6204, 270508), (7238, 231864), (7896, 212542), (8272, 202881), (9661, 173712), (10857, 154576), (12408, 135254), (14476, 115932), (15792, 106271), (19322, 86856), (21714, 77288), (24816, 67627), (28952, 57966), (28983, 57904), (38644, 43428)]