2603497952

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:917

約数の個数: 144

約数和(自身を含む): 6075780480

約数和(自身を除く): 3472282528

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 43, 44, 76, 86, 88, 121, 152, 172, 176, 209, 242, 304, 344, 352, 418, 473, 484, 608, 688, 817, 823, 836, 946, 968, 1376, 1634, 1646, 1672, 1892, 1936, 2299, 3268, 3292, 3344, 3784, 3872, 4598, 5203, 6536, 6584, 6688, 7568, 8987, 9053, 9196, 10406, 13072, 13168, 15136, 15637, 17974, 18106, 18392, 20812, 26144, 26336, 31274, 35389, 35948, 36212, 36784, 41624, 62548, 70778, 71896, 72424, 73568, 83248, 98857, 99583, 125096, 141556, 143792, 144848, 166496, 172007, 197714, 199166, 250192, 283112, 287584, 289696, 344014, 389279, 395428, 398332, 500384, 566224, 672391, 688028, 778558, 790856, 796664, 1132448, 1344782, 1376056, 1557116, 1581712, 1593328, 1892077, 2689564, 2752112, 3114232, 3163424, 3186656, 3784154, 4282069, 5379128, 5504224, 6228464, 7396301, 7568308, 8564138, 10758256, 12456928, 14792602, 15136616, 17128276, 21516512, 29585204, 30273232, 34256552, 59170408, 60546464, 68513104, 81359311, 118340816, 137026208, 162718622, 236681632, 325437244, 650874488, 1301748976, 2603497952]

約数ペア:

[(1, 2603497952), (2, 1301748976), (4, 650874488), (8, 325437244), (11, 236681632), (16, 162718622), (19, 137026208), (22, 118340816), (32, 81359311), (38, 68513104), (43, 60546464), (44, 59170408), (76, 34256552), (86, 30273232), (88, 29585204), (121, 21516512), (152, 17128276), (172, 15136616), (176, 14792602), (209, 12456928), (242, 10758256), (304, 8564138), (344, 7568308), (352, 7396301), (418, 6228464), (473, 5504224), (484, 5379128), (608, 4282069), (688, 3784154), (817, 3186656), (823, 3163424), (836, 3114232), (946, 2752112), (968, 2689564), (1376, 1892077), (1634, 1593328), (1646, 1581712), (1672, 1557116), (1892, 1376056), (1936, 1344782), (2299, 1132448), (3268, 796664), (3292, 790856), (3344, 778558), (3784, 688028), (3872, 672391), (4598, 566224), (5203, 500384), (6536, 398332), (6584, 395428), (6688, 389279), (7568, 344014), (8987, 289696), (9053, 287584), (9196, 283112), (10406, 250192), (13072, 199166), (13168, 197714), (15136, 172007), (15637, 166496), (17974, 144848), (18106, 143792), (18392, 141556), (20812, 125096), (26144, 99583), (26336, 98857), (31274, 83248), (35389, 73568), (35948, 72424), (36212, 71896), (36784, 70778), (41624, 62548)]