8241288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 128

約数和(自身を含む): 24883200

約数和(自身を除く): 16641912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 53, 57, 62, 66, 76, 88, 93, 106, 114, 124, 132, 152, 159, 186, 209, 212, 228, 248, 264, 318, 341, 372, 418, 424, 456, 583, 589, 627, 636, 682, 744, 836, 1007, 1023, 1166, 1178, 1254, 1272, 1364, 1643, 1672, 1749, 1767, 2014, 2046, 2332, 2356, 2508, 2728, 3021, 3286, 3498, 3534, 4028, 4092, 4664, 4712, 4929, 5016, 6042, 6479, 6572, 6996, 7068, 8056, 8184, 9858, 11077, 12084, 12958, 13144, 13992, 14136, 18073, 19437, 19716, 22154, 24168, 25916, 31217, 33231, 36146, 38874, 39432, 44308, 51832, 54219, 62434, 66462, 72292, 77748, 88616, 93651, 108438, 124868, 132924, 144584, 155496, 187302, 216876, 249736, 265848, 343387, 374604, 433752, 686774, 749208, 1030161, 1373548, 2060322, 2747096, 4120644, 8241288]

約数ペア:

[(1, 8241288), (2, 4120644), (3, 2747096), (4, 2060322), (6, 1373548), (8, 1030161), (11, 749208), (12, 686774), (19, 433752), (22, 374604), (24, 343387), (31, 265848), (33, 249736), (38, 216876), (44, 187302), (53, 155496), (57, 144584), (62, 132924), (66, 124868), (76, 108438), (88, 93651), (93, 88616), (106, 77748), (114, 72292), (124, 66462), (132, 62434), (152, 54219), (159, 51832), (186, 44308), (209, 39432), (212, 38874), (228, 36146), (248, 33231), (264, 31217), (318, 25916), (341, 24168), (372, 22154), (418, 19716), (424, 19437), (456, 18073), (583, 14136), (589, 13992), (627, 13144), (636, 12958), (682, 12084), (744, 11077), (836, 9858), (1007, 8184), (1023, 8056), (1166, 7068), (1178, 6996), (1254, 6572), (1272, 6479), (1364, 6042), (1643, 5016), (1672, 4929), (1749, 4712), (1767, 4664), (2014, 4092), (2046, 4028), (2332, 3534), (2356, 3498), (2508, 3286), (2728, 3021)]