507991296

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1192

約数の個数: 144

約数和(自身を含む): 1470371840

約数和(自身を除く): 962380544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 456, 496, 589, 608, 744, 768, 912, 992, 1123, 1178, 1216, 1488, 1767, 1824, 1984, 2246, 2356, 2432, 2976, 3369, 3534, 3648, 3968, 4492, 4712, 4864, 5952, 6738, 7068, 7296, 7936, 8984, 9424, 11904, 13476, 14136, 14592, 17968, 18848, 21337, 23808, 26952, 28272, 34813, 35936, 37696, 42674, 53904, 56544, 64011, 69626, 71872, 75392, 85348, 104439, 107808, 113088, 128022, 139252, 143744, 150784, 170696, 208878, 215616, 226176, 256044, 278504, 287488, 341392, 417756, 431232, 452352, 512088, 557008, 661447, 682784, 835512, 862464, 1024176, 1114016, 1322894, 1365568, 1671024, 1984341, 2048352, 2228032, 2645788, 2731136, 3342048, 3968682, 4096704, 4456064, 5291576, 5462272, 6684096, 7937364, 8193408, 8912128, 10583152, 13368192, 15874728, 16386816, 21166304, 26736384, 31749456, 42332608, 63498912, 84665216, 126997824, 169330432, 253995648, 507991296]

約数ペア:

[(1, 507991296), (2, 253995648), (3, 169330432), (4, 126997824), (6, 84665216), (8, 63498912), (12, 42332608), (16, 31749456), (19, 26736384), (24, 21166304), (31, 16386816), (32, 15874728), (38, 13368192), (48, 10583152), (57, 8912128), (62, 8193408), (64, 7937364), (76, 6684096), (93, 5462272), (96, 5291576), (114, 4456064), (124, 4096704), (128, 3968682), (152, 3342048), (186, 2731136), (192, 2645788), (228, 2228032), (248, 2048352), (256, 1984341), (304, 1671024), (372, 1365568), (384, 1322894), (456, 1114016), (496, 1024176), (589, 862464), (608, 835512), (744, 682784), (768, 661447), (912, 557008), (992, 512088), (1123, 452352), (1178, 431232), (1216, 417756), (1488, 341392), (1767, 287488), (1824, 278504), (1984, 256044), (2246, 226176), (2356, 215616), (2432, 208878), (2976, 170696), (3369, 150784), (3534, 143744), (3648, 139252), (3968, 128022), (4492, 113088), (4712, 107808), (4864, 104439), (5952, 85348), (6738, 75392), (7068, 71872), (7296, 69626), (7936, 64011), (8984, 56544), (9424, 53904), (11904, 42674), (13476, 37696), (14136, 35936), (14592, 34813), (17968, 28272), (18848, 26952), (21337, 23808)]