1368121216

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1252

約数の個数: 128

約数和(自身を含む): 3427983360

約数和(自身を除く): 2059862144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 127, 128, 154, 176, 224, 254, 308, 352, 448, 508, 616, 704, 889, 896, 1016, 1093, 1232, 1397, 1408, 1778, 2032, 2186, 2464, 2794, 3556, 4064, 4372, 4928, 5588, 7112, 7651, 8128, 8744, 9779, 9856, 11176, 12023, 14224, 15302, 16256, 17488, 19558, 22352, 24046, 28448, 30604, 34976, 39116, 44704, 48092, 56896, 61208, 69952, 78232, 84161, 89408, 96184, 113792, 122416, 138811, 139904, 156464, 168322, 178816, 192368, 244832, 277622, 312928, 336644, 384736, 489664, 555244, 625856, 673288, 769472, 971677, 979328, 1110488, 1251712, 1346576, 1526921, 1538944, 1943354, 2220976, 2693152, 3053842, 3886708, 4441952, 5386304, 6107684, 7773416, 8883904, 10688447, 10772608, 12215368, 15546832, 17767808, 21376894, 24430736, 31093664, 42753788, 48861472, 62187328, 85507576, 97722944, 124374656, 171015152, 195445888, 342030304, 684060608, 1368121216]

約数ペア:

[(1, 1368121216), (2, 684060608), (4, 342030304), (7, 195445888), (8, 171015152), (11, 124374656), (14, 97722944), (16, 85507576), (22, 62187328), (28, 48861472), (32, 42753788), (44, 31093664), (56, 24430736), (64, 21376894), (77, 17767808), (88, 15546832), (112, 12215368), (127, 10772608), (128, 10688447), (154, 8883904), (176, 7773416), (224, 6107684), (254, 5386304), (308, 4441952), (352, 3886708), (448, 3053842), (508, 2693152), (616, 2220976), (704, 1943354), (889, 1538944), (896, 1526921), (1016, 1346576), (1093, 1251712), (1232, 1110488), (1397, 979328), (1408, 971677), (1778, 769472), (2032, 673288), (2186, 625856), (2464, 555244), (2794, 489664), (3556, 384736), (4064, 336644), (4372, 312928), (4928, 277622), (5588, 244832), (7112, 192368), (7651, 178816), (8128, 168322), (8744, 156464), (9779, 139904), (9856, 138811), (11176, 122416), (12023, 113792), (14224, 96184), (15302, 89408), (16256, 84161), (17488, 78232), (19558, 69952), (22352, 61208), (24046, 56896), (28448, 48092), (30604, 44704), (34976, 39116)]