9968777632

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1683

約数の個数: 144

約数和(自身を含む): 22702934016

約数和(自身を除く): 12734156384

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 53, 62, 88, 106, 121, 124, 176, 212, 242, 248, 341, 352, 424, 484, 496, 583, 682, 848, 968, 992, 1166, 1364, 1567, 1643, 1696, 1936, 2332, 2728, 3134, 3286, 3751, 3872, 4664, 5456, 6268, 6413, 6572, 7502, 9328, 10912, 12536, 12826, 13144, 15004, 17237, 18073, 18656, 25072, 25652, 26288, 30008, 34474, 36146, 48577, 50144, 51304, 52576, 60016, 68948, 72292, 83051, 97154, 102608, 120032, 137896, 144584, 166102, 189607, 194308, 198803, 205216, 275792, 289168, 332204, 379214, 388616, 397606, 534347, 551584, 578336, 664408, 758428, 777232, 795212, 913561, 1068694, 1328816, 1516856, 1554464, 1590424, 1827122, 2137388, 2574581, 2657632, 3033712, 3180848, 3654244, 4274776, 5149162, 5877817, 6067424, 6361696, 7308488, 8549552, 10049171, 10298324, 11755634, 14616976, 17099104, 20098342, 20596648, 23511268, 28320391, 29233952, 40196684, 41193296, 47022536, 56640782, 80393368, 82386592, 94045072, 113281564, 160786736, 188090144, 226563128, 311524301, 321573472, 453126256, 623048602, 906252512, 1246097204, 2492194408, 4984388816, 9968777632]

約数ペア:

[(1, 9968777632), (2, 4984388816), (4, 2492194408), (8, 1246097204), (11, 906252512), (16, 623048602), (22, 453126256), (31, 321573472), (32, 311524301), (44, 226563128), (53, 188090144), (62, 160786736), (88, 113281564), (106, 94045072), (121, 82386592), (124, 80393368), (176, 56640782), (212, 47022536), (242, 41193296), (248, 40196684), (341, 29233952), (352, 28320391), (424, 23511268), (484, 20596648), (496, 20098342), (583, 17099104), (682, 14616976), (848, 11755634), (968, 10298324), (992, 10049171), (1166, 8549552), (1364, 7308488), (1567, 6361696), (1643, 6067424), (1696, 5877817), (1936, 5149162), (2332, 4274776), (2728, 3654244), (3134, 3180848), (3286, 3033712), (3751, 2657632), (3872, 2574581), (4664, 2137388), (5456, 1827122), (6268, 1590424), (6413, 1554464), (6572, 1516856), (7502, 1328816), (9328, 1068694), (10912, 913561), (12536, 795212), (12826, 777232), (13144, 758428), (15004, 664408), (17237, 578336), (18073, 551584), (18656, 534347), (25072, 397606), (25652, 388616), (26288, 379214), (30008, 332204), (34474, 289168), (36146, 275792), (48577, 205216), (50144, 198803), (51304, 194308), (52576, 189607), (60016, 166102), (68948, 144584), (72292, 137896), (83051, 120032), (97154, 102608)]