430838848

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 112

約数和(自身を含む): 987552000

約数和(自身を除く): 556713152

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 47, 58, 64, 88, 94, 116, 176, 188, 232, 319, 352, 376, 449, 464, 517, 638, 704, 752, 898, 928, 1034, 1276, 1363, 1504, 1796, 1856, 2068, 2552, 2726, 3008, 3592, 4136, 4939, 5104, 5452, 7184, 8272, 9878, 10208, 10904, 13021, 14368, 14993, 16544, 19756, 20416, 21103, 21808, 26042, 28736, 29986, 33088, 39512, 42206, 43616, 52084, 59972, 79024, 84412, 87232, 104168, 119944, 143231, 158048, 168824, 208336, 232133, 239888, 286462, 316096, 337648, 416672, 464266, 479776, 572924, 611987, 675296, 833344, 928532, 959552, 1145848, 1223974, 1350592, 1857064, 2291696, 2447948, 3714128, 4583392, 4895896, 6731857, 7428256, 9166784, 9791792, 13463714, 14856512, 19583584, 26927428, 39167168, 53854856, 107709712, 215419424, 430838848]

約数ペア:

[(1, 430838848), (2, 215419424), (4, 107709712), (8, 53854856), (11, 39167168), (16, 26927428), (22, 19583584), (29, 14856512), (32, 13463714), (44, 9791792), (47, 9166784), (58, 7428256), (64, 6731857), (88, 4895896), (94, 4583392), (116, 3714128), (176, 2447948), (188, 2291696), (232, 1857064), (319, 1350592), (352, 1223974), (376, 1145848), (449, 959552), (464, 928532), (517, 833344), (638, 675296), (704, 611987), (752, 572924), (898, 479776), (928, 464266), (1034, 416672), (1276, 337648), (1363, 316096), (1504, 286462), (1796, 239888), (1856, 232133), (2068, 208336), (2552, 168824), (2726, 158048), (3008, 143231), (3592, 119944), (4136, 104168), (4939, 87232), (5104, 84412), (5452, 79024), (7184, 59972), (8272, 52084), (9878, 43616), (10208, 42206), (10904, 39512), (13021, 33088), (14368, 29986), (14993, 28736), (16544, 26042), (19756, 21808), (20416, 21103)]