487070848

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 1106447040

約数和(自身を除く): 619376192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 61, 64, 88, 106, 107, 122, 128, 176, 212, 214, 244, 352, 424, 428, 488, 583, 671, 704, 848, 856, 976, 1166, 1177, 1342, 1408, 1696, 1712, 1952, 2332, 2354, 2684, 3233, 3392, 3424, 3904, 4664, 4708, 5368, 5671, 6466, 6527, 6784, 6848, 7808, 9328, 9416, 10736, 11342, 12932, 13054, 13696, 18656, 18832, 21472, 22684, 25864, 26108, 35563, 37312, 37664, 42944, 45368, 51728, 52216, 62381, 71126, 71797, 74624, 75328, 85888, 90736, 103456, 104432, 124762, 142252, 143594, 150656, 181472, 206912, 208864, 249524, 284504, 287188, 345931, 362944, 413824, 417728, 499048, 569008, 574376, 691862, 725888, 835456, 998096, 1138016, 1148752, 1383724, 1996192, 2276032, 2297504, 2767448, 3805241, 3992384, 4552064, 4595008, 5534896, 7610482, 7984768, 9190016, 11069792, 15220964, 22139584, 30441928, 44279168, 60883856, 121767712, 243535424, 487070848]

約数ペア:

[(1, 487070848), (2, 243535424), (4, 121767712), (8, 60883856), (11, 44279168), (16, 30441928), (22, 22139584), (32, 15220964), (44, 11069792), (53, 9190016), (61, 7984768), (64, 7610482), (88, 5534896), (106, 4595008), (107, 4552064), (122, 3992384), (128, 3805241), (176, 2767448), (212, 2297504), (214, 2276032), (244, 1996192), (352, 1383724), (424, 1148752), (428, 1138016), (488, 998096), (583, 835456), (671, 725888), (704, 691862), (848, 574376), (856, 569008), (976, 499048), (1166, 417728), (1177, 413824), (1342, 362944), (1408, 345931), (1696, 287188), (1712, 284504), (1952, 249524), (2332, 208864), (2354, 206912), (2684, 181472), (3233, 150656), (3392, 143594), (3424, 142252), (3904, 124762), (4664, 104432), (4708, 103456), (5368, 90736), (5671, 85888), (6466, 75328), (6527, 74624), (6784, 71797), (6848, 71126), (7808, 62381), (9328, 52216), (9416, 51728), (10736, 45368), (11342, 42944), (12932, 37664), (13054, 37312), (13696, 35563), (18656, 26108), (18832, 25864), (21472, 22684)]