28756890096

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{33149}}^1$

素因数の和:33255

約数の個数: 160

約数和(自身を含む): 85237401600

約数和(自身を除く): 56480511504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 53, 62, 66, 88, 93, 106, 124, 132, 159, 176, 186, 212, 248, 264, 318, 341, 372, 424, 496, 528, 583, 636, 682, 744, 848, 1023, 1166, 1272, 1364, 1488, 1643, 1749, 2046, 2332, 2544, 2728, 3286, 3498, 4092, 4664, 4929, 5456, 6572, 6996, 8184, 9328, 9858, 13144, 13992, 16368, 18073, 19716, 26288, 27984, 33149, 36146, 39432, 54219, 66298, 72292, 78864, 99447, 108438, 132596, 144584, 198894, 216876, 265192, 289168, 364639, 397788, 433752, 530384, 729278, 795576, 867504, 1027619, 1093917, 1458556, 1591152, 1756897, 2055238, 2187834, 2917112, 3082857, 3513794, 4110476, 4375668, 5270691, 5834224, 6165714, 7027588, 8220952, 8751336, 10541382, 11303809, 12331428, 14055176, 16441904, 17502672, 19325867, 21082764, 22607618, 24662856, 28110352, 33911427, 38651734, 42165528, 45215236, 49325712, 54463807, 57977601, 67822854, 77303468, 84331056, 90430472, 108927614, 115955202, 135645708, 154606936, 163391421, 180860944, 217855228, 231910404, 271291416, 309213872, 326782842, 435710456, 463820808, 542582832, 599101877, 653565684, 871420912, 927641616, 1198203754, 1307131368, 1797305631, 2396407508, 2614262736, 3594611262, 4792815016, 7189222524, 9585630032, 14378445048, 28756890096]

約数ペア:

[(1, 28756890096), (2, 14378445048), (3, 9585630032), (4, 7189222524), (6, 4792815016), (8, 3594611262), (11, 2614262736), (12, 2396407508), (16, 1797305631), (22, 1307131368), (24, 1198203754), (31, 927641616), (33, 871420912), (44, 653565684), (48, 599101877), (53, 542582832), (62, 463820808), (66, 435710456), (88, 326782842), (93, 309213872), (106, 271291416), (124, 231910404), (132, 217855228), (159, 180860944), (176, 163391421), (186, 154606936), (212, 135645708), (248, 115955202), (264, 108927614), (318, 90430472), (341, 84331056), (372, 77303468), (424, 67822854), (496, 57977601), (528, 54463807), (583, 49325712), (636, 45215236), (682, 42165528), (744, 38651734), (848, 33911427), (1023, 28110352), (1166, 24662856), (1272, 22607618), (1364, 21082764), (1488, 19325867), (1643, 17502672), (1749, 16441904), (2046, 14055176), (2332, 12331428), (2544, 11303809), (2728, 10541382), (3286, 8751336), (3498, 8220952), (4092, 7027588), (4664, 6165714), (4929, 5834224), (5456, 5270691), (6572, 4375668), (6996, 4110476), (8184, 3513794), (9328, 3082857), (9858, 2917112), (13144, 2187834), (13992, 2055238), (16368, 1756897), (18073, 1591152), (19716, 1458556), (26288, 1093917), (27984, 1027619), (33149, 867504), (36146, 795576), (39432, 729278), (54219, 530384), (66298, 433752), (72292, 397788), (78864, 364639), (99447, 289168), (108438, 265192), (132596, 216876), (144584, 198894)]