56015442

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 128

約数和(自身を含む): 157593600

約数和(自身を除く): 101578158

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 27, 34, 42, 46, 51, 54, 63, 69, 102, 119, 126, 138, 153, 161, 189, 207, 238, 306, 322, 357, 378, 379, 391, 414, 459, 483, 621, 714, 758, 782, 918, 966, 1071, 1137, 1173, 1242, 1449, 2142, 2274, 2346, 2653, 2737, 2898, 3213, 3411, 3519, 4347, 5306, 5474, 6426, 6443, 6822, 7038, 7959, 8211, 8694, 8717, 10233, 10557, 12886, 15918, 16422, 17434, 19329, 20466, 21114, 23877, 24633, 26151, 38658, 45101, 47754, 49266, 52302, 57987, 61019, 71631, 73899, 78453, 90202, 115974, 122038, 135303, 143262, 147798, 148189, 156906, 173961, 183057, 235359, 270606, 296378, 347922, 366114, 405909, 444567, 470718, 549171, 811818, 889134, 1037323, 1098342, 1217727, 1333701, 1647513, 2074646, 2435454, 2667402, 3111969, 3295026, 4001103, 6223938, 8002206, 9335907, 18671814, 28007721, 56015442]

約数ペア:

[(1, 56015442), (2, 28007721), (3, 18671814), (6, 9335907), (7, 8002206), (9, 6223938), (14, 4001103), (17, 3295026), (18, 3111969), (21, 2667402), (23, 2435454), (27, 2074646), (34, 1647513), (42, 1333701), (46, 1217727), (51, 1098342), (54, 1037323), (63, 889134), (69, 811818), (102, 549171), (119, 470718), (126, 444567), (138, 405909), (153, 366114), (161, 347922), (189, 296378), (207, 270606), (238, 235359), (306, 183057), (322, 173961), (357, 156906), (378, 148189), (379, 147798), (391, 143262), (414, 135303), (459, 122038), (483, 115974), (621, 90202), (714, 78453), (758, 73899), (782, 71631), (918, 61019), (966, 57987), (1071, 52302), (1137, 49266), (1173, 47754), (1242, 45101), (1449, 38658), (2142, 26151), (2274, 24633), (2346, 23877), (2653, 21114), (2737, 20466), (2898, 19329), (3213, 17434), (3411, 16422), (3519, 15918), (4347, 12886), (5306, 10557), (5474, 10233), (6426, 8717), (6443, 8694), (6822, 8211), (7038, 7959)]