101530352

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 255041712

約数和(自身を除く): 153511360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 61, 77, 88, 98, 112, 122, 154, 176, 193, 196, 244, 308, 386, 392, 427, 488, 539, 616, 671, 772, 784, 854, 976, 1078, 1232, 1342, 1351, 1544, 1708, 2123, 2156, 2684, 2702, 2989, 3088, 3416, 4246, 4312, 4697, 5368, 5404, 5978, 6832, 8492, 8624, 9394, 9457, 10736, 10808, 11773, 11956, 14861, 16984, 18788, 18914, 21616, 23546, 23912, 29722, 32879, 33968, 37576, 37828, 47092, 47824, 59444, 65758, 75152, 75656, 82411, 94184, 104027, 118888, 129503, 131516, 151312, 164822, 188368, 208054, 237776, 259006, 263032, 329644, 416108, 518012, 526064, 576877, 659288, 832216, 906521, 1036024, 1153754, 1318576, 1664432, 1813042, 2072048, 2307508, 3626084, 4615016, 6345647, 7252168, 9230032, 12691294, 14504336, 25382588, 50765176, 101530352]

約数ペア:

[(1, 101530352), (2, 50765176), (4, 25382588), (7, 14504336), (8, 12691294), (11, 9230032), (14, 7252168), (16, 6345647), (22, 4615016), (28, 3626084), (44, 2307508), (49, 2072048), (56, 1813042), (61, 1664432), (77, 1318576), (88, 1153754), (98, 1036024), (112, 906521), (122, 832216), (154, 659288), (176, 576877), (193, 526064), (196, 518012), (244, 416108), (308, 329644), (386, 263032), (392, 259006), (427, 237776), (488, 208054), (539, 188368), (616, 164822), (671, 151312), (772, 131516), (784, 129503), (854, 118888), (976, 104027), (1078, 94184), (1232, 82411), (1342, 75656), (1351, 75152), (1544, 65758), (1708, 59444), (2123, 47824), (2156, 47092), (2684, 37828), (2702, 37576), (2989, 33968), (3088, 32879), (3416, 29722), (4246, 23912), (4312, 23546), (4697, 21616), (5368, 18914), (5404, 18788), (5978, 16984), (6832, 14861), (8492, 11956), (8624, 11773), (9394, 10808), (9457, 10736)]