757649472

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{643}}^1$

素因数の和:713

約数の個数: 168

約数和(自身を含む): 2243608416

約数和(自身を除く): 1485958944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 361, 408, 456, 544, 608, 643, 646, 722, 816, 912, 969, 1083, 1088, 1216, 1286, 1292, 1444, 1632, 1824, 1929, 1938, 2166, 2572, 2584, 2888, 3264, 3648, 3858, 3876, 4332, 5144, 5168, 5776, 6137, 7716, 7752, 8664, 10288, 10336, 10931, 11552, 12217, 12274, 15432, 15504, 17328, 18411, 20576, 20672, 21862, 23104, 24434, 24548, 30864, 31008, 32793, 34656, 36651, 36822, 41152, 43724, 48868, 49096, 61728, 62016, 65586, 69312, 73302, 73644, 87448, 97736, 98192, 123456, 131172, 146604, 147288, 174896, 195472, 196384, 207689, 232123, 262344, 293208, 294576, 349792, 390944, 392768, 415378, 464246, 524688, 586416, 589152, 623067, 696369, 699584, 781888, 830756, 928492, 1049376, 1172832, 1178304, 1246134, 1392738, 1661512, 1856984, 2098752, 2345664, 2492268, 2785476, 3323024, 3713968, 3946091, 4984536, 5570952, 6646048, 7427936, 7892182, 9969072, 11141904, 11838273, 13292096, 14855872, 15784364, 19938144, 22283808, 23676546, 31568728, 39876288, 44567616, 47353092, 63137456, 94706184, 126274912, 189412368, 252549824, 378824736, 757649472]

約数ペア:

[(1, 757649472), (2, 378824736), (3, 252549824), (4, 189412368), (6, 126274912), (8, 94706184), (12, 63137456), (16, 47353092), (17, 44567616), (19, 39876288), (24, 31568728), (32, 23676546), (34, 22283808), (38, 19938144), (48, 15784364), (51, 14855872), (57, 13292096), (64, 11838273), (68, 11141904), (76, 9969072), (96, 7892182), (102, 7427936), (114, 6646048), (136, 5570952), (152, 4984536), (192, 3946091), (204, 3713968), (228, 3323024), (272, 2785476), (304, 2492268), (323, 2345664), (361, 2098752), (408, 1856984), (456, 1661512), (544, 1392738), (608, 1246134), (643, 1178304), (646, 1172832), (722, 1049376), (816, 928492), (912, 830756), (969, 781888), (1083, 699584), (1088, 696369), (1216, 623067), (1286, 589152), (1292, 586416), (1444, 524688), (1632, 464246), (1824, 415378), (1929, 392768), (1938, 390944), (2166, 349792), (2572, 294576), (2584, 293208), (2888, 262344), (3264, 232123), (3648, 207689), (3858, 196384), (3876, 195472), (4332, 174896), (5144, 147288), (5168, 146604), (5776, 131172), (6137, 123456), (7716, 98192), (7752, 97736), (8664, 87448), (10288, 73644), (10336, 73302), (10931, 69312), (11552, 65586), (12217, 62016), (12274, 61728), (15432, 49096), (15504, 48868), (17328, 43724), (18411, 41152), (20576, 36822), (20672, 36651), (21862, 34656), (23104, 32793), (24434, 31008), (24548, 30864)]