313777536

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 128

約数和(自身を含む): 881802240

約数和(自身を除く): 568024704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 128, 129, 172, 186, 192, 248, 258, 344, 372, 384, 496, 516, 613, 688, 744, 992, 1032, 1226, 1333, 1376, 1488, 1839, 1984, 2064, 2452, 2666, 2752, 2976, 3678, 3968, 3999, 4128, 4904, 5332, 5504, 5952, 7356, 7998, 8256, 9808, 10664, 11904, 14712, 15996, 16512, 19003, 19616, 21328, 26359, 29424, 31992, 38006, 39232, 42656, 52718, 57009, 58848, 63984, 76012, 78464, 79077, 85312, 105436, 114018, 117696, 127968, 152024, 158154, 170624, 210872, 228036, 235392, 255936, 304048, 316308, 421744, 456072, 511872, 608096, 632616, 817129, 843488, 912144, 1216192, 1265232, 1634258, 1686976, 1824288, 2432384, 2451387, 2530464, 3268516, 3373952, 3648576, 4902774, 5060928, 6537032, 7297152, 9805548, 10121856, 13074064, 19611096, 26148128, 39222192, 52296256, 78444384, 104592512, 156888768, 313777536]

約数ペア:

[(1, 313777536), (2, 156888768), (3, 104592512), (4, 78444384), (6, 52296256), (8, 39222192), (12, 26148128), (16, 19611096), (24, 13074064), (31, 10121856), (32, 9805548), (43, 7297152), (48, 6537032), (62, 5060928), (64, 4902774), (86, 3648576), (93, 3373952), (96, 3268516), (124, 2530464), (128, 2451387), (129, 2432384), (172, 1824288), (186, 1686976), (192, 1634258), (248, 1265232), (258, 1216192), (344, 912144), (372, 843488), (384, 817129), (496, 632616), (516, 608096), (613, 511872), (688, 456072), (744, 421744), (992, 316308), (1032, 304048), (1226, 255936), (1333, 235392), (1376, 228036), (1488, 210872), (1839, 170624), (1984, 158154), (2064, 152024), (2452, 127968), (2666, 117696), (2752, 114018), (2976, 105436), (3678, 85312), (3968, 79077), (3999, 78464), (4128, 76012), (4904, 63984), (5332, 58848), (5504, 57009), (5952, 52718), (7356, 42656), (7998, 39232), (8256, 38006), (9808, 31992), (10664, 29424), (11904, 26359), (14712, 21328), (15996, 19616), (16512, 19003)]