105428752

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 249359040

約数和(自身を除く): 143930288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 59, 71, 88, 104, 118, 121, 142, 143, 176, 208, 236, 242, 284, 286, 472, 484, 568, 572, 649, 767, 781, 923, 944, 968, 1136, 1144, 1298, 1534, 1562, 1573, 1846, 1936, 2288, 2596, 3068, 3124, 3146, 3692, 4189, 5192, 6136, 6248, 6292, 7139, 7384, 8378, 8437, 8591, 10153, 10384, 12272, 12496, 12584, 14278, 14768, 16756, 16874, 17182, 20306, 25168, 28556, 33512, 33748, 34364, 40612, 46079, 54457, 57112, 67024, 67496, 68728, 81224, 92158, 92807, 108914, 111683, 114224, 134992, 137456, 162448, 184316, 185614, 217828, 223366, 368632, 371228, 435656, 446732, 506869, 599027, 737264, 742456, 871312, 893464, 1013738, 1198054, 1484912, 1786928, 2027476, 2396108, 4054952, 4792216, 6589297, 8109904, 9584432, 13178594, 26357188, 52714376, 105428752]

約数ペア:

[(1, 105428752), (2, 52714376), (4, 26357188), (8, 13178594), (11, 9584432), (13, 8109904), (16, 6589297), (22, 4792216), (26, 4054952), (44, 2396108), (52, 2027476), (59, 1786928), (71, 1484912), (88, 1198054), (104, 1013738), (118, 893464), (121, 871312), (142, 742456), (143, 737264), (176, 599027), (208, 506869), (236, 446732), (242, 435656), (284, 371228), (286, 368632), (472, 223366), (484, 217828), (568, 185614), (572, 184316), (649, 162448), (767, 137456), (781, 134992), (923, 114224), (944, 111683), (968, 108914), (1136, 92807), (1144, 92158), (1298, 81224), (1534, 68728), (1562, 67496), (1573, 67024), (1846, 57112), (1936, 54457), (2288, 46079), (2596, 40612), (3068, 34364), (3124, 33748), (3146, 33512), (3692, 28556), (4189, 25168), (5192, 20306), (6136, 17182), (6248, 16874), (6292, 16756), (7139, 14768), (7384, 14278), (8378, 12584), (8437, 12496), (8591, 12272), (10153, 10384)]