12518265056

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1481}}^1$

素因数の和:1609

約数の個数: 144

約数和(自身を含む): 28312305840

約数和(自身を除く): 15794040784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 59, 74, 88, 118, 121, 148, 176, 236, 242, 296, 352, 407, 472, 484, 592, 649, 814, 944, 968, 1184, 1298, 1481, 1628, 1888, 1936, 2183, 2596, 2962, 3256, 3872, 4366, 4477, 5192, 5924, 6512, 7139, 8732, 8954, 10384, 11848, 13024, 14278, 16291, 17464, 17908, 20768, 23696, 24013, 28556, 32582, 34928, 35816, 47392, 48026, 54797, 57112, 65164, 69856, 71632, 87379, 96052, 109594, 114224, 130328, 143264, 174758, 179201, 192104, 219188, 228448, 260656, 264143, 349516, 358402, 384208, 438376, 521312, 528286, 602767, 699032, 716804, 768416, 876752, 961169, 1056572, 1205534, 1398064, 1433608, 1753504, 1922338, 2113144, 2411068, 2796128, 2867216, 3233023, 3844676, 4226288, 4822136, 5734432, 6466046, 6630437, 7689352, 8452576, 9644272, 10572859, 12932092, 13260874, 15378704, 19288544, 21145718, 25864184, 26521748, 30757408, 35563253, 42291436, 51728368, 53043496, 71126506, 84582872, 103456736, 106086992, 142253012, 169165744, 212173984, 284506024, 338331488, 391195783, 569012048, 782391566, 1138024096, 1564783132, 3129566264, 6259132528, 12518265056]

約数ペア:

[(1, 12518265056), (2, 6259132528), (4, 3129566264), (8, 1564783132), (11, 1138024096), (16, 782391566), (22, 569012048), (32, 391195783), (37, 338331488), (44, 284506024), (59, 212173984), (74, 169165744), (88, 142253012), (118, 106086992), (121, 103456736), (148, 84582872), (176, 71126506), (236, 53043496), (242, 51728368), (296, 42291436), (352, 35563253), (407, 30757408), (472, 26521748), (484, 25864184), (592, 21145718), (649, 19288544), (814, 15378704), (944, 13260874), (968, 12932092), (1184, 10572859), (1298, 9644272), (1481, 8452576), (1628, 7689352), (1888, 6630437), (1936, 6466046), (2183, 5734432), (2596, 4822136), (2962, 4226288), (3256, 3844676), (3872, 3233023), (4366, 2867216), (4477, 2796128), (5192, 2411068), (5924, 2113144), (6512, 1922338), (7139, 1753504), (8732, 1433608), (8954, 1398064), (10384, 1205534), (11848, 1056572), (13024, 961169), (14278, 876752), (16291, 768416), (17464, 716804), (17908, 699032), (20768, 602767), (23696, 528286), (24013, 521312), (28556, 438376), (32582, 384208), (34928, 358402), (35816, 349516), (47392, 264143), (48026, 260656), (54797, 228448), (57112, 219188), (65164, 192104), (69856, 179201), (71632, 174758), (87379, 143264), (96052, 130328), (109594, 114224)]