248070528

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 773323200

約数和(自身を除く): 525252672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 64, 68, 72, 96, 102, 106, 128, 136, 144, 153, 159, 192, 204, 212, 239, 272, 288, 306, 318, 384, 408, 424, 477, 478, 544, 576, 612, 636, 717, 816, 848, 901, 954, 956, 1088, 1152, 1224, 1272, 1434, 1632, 1696, 1802, 1908, 1912, 2151, 2176, 2448, 2544, 2703, 2868, 3264, 3392, 3604, 3816, 3824, 4063, 4302, 4896, 5088, 5406, 5736, 6528, 6784, 7208, 7632, 7648, 8109, 8126, 8604, 9792, 10176, 10812, 11472, 12189, 12667, 14416, 15264, 15296, 16218, 16252, 17208, 19584, 20352, 21624, 22944, 24378, 25334, 28832, 30528, 30592, 32436, 32504, 34416, 36567, 38001, 43248, 45888, 48756, 50668, 57664, 61056, 64872, 65008, 68832, 73134, 76002, 86496, 91776, 97512, 101336, 114003, 115328, 129744, 130016, 137664, 146268, 152004, 172992, 195024, 202672, 215339, 228006, 259488, 260032, 275328, 292536, 304008, 345984, 390048, 405344, 430678, 456012, 518976, 520064, 585072, 608016, 646017, 780096, 810688, 861356, 912024, 1037952, 1170144, 1216032, 1292034, 1560192, 1621376, 1722712, 1824048, 1938051, 2340288, 2432064, 2584068, 3445424, 3648096, 3876102, 4680576, 4864128, 5168136, 6890848, 7296192, 7752204, 10336272, 13781696, 14592384, 15504408, 20672544, 27563392, 31008816, 41345088, 62017632, 82690176, 124035264, 248070528]

約数ペア:

[(1, 248070528), (2, 124035264), (3, 82690176), (4, 62017632), (6, 41345088), (8, 31008816), (9, 27563392), (12, 20672544), (16, 15504408), (17, 14592384), (18, 13781696), (24, 10336272), (32, 7752204), (34, 7296192), (36, 6890848), (48, 5168136), (51, 4864128), (53, 4680576), (64, 3876102), (68, 3648096), (72, 3445424), (96, 2584068), (102, 2432064), (106, 2340288), (128, 1938051), (136, 1824048), (144, 1722712), (153, 1621376), (159, 1560192), (192, 1292034), (204, 1216032), (212, 1170144), (239, 1037952), (272, 912024), (288, 861356), (306, 810688), (318, 780096), (384, 646017), (408, 608016), (424, 585072), (477, 520064), (478, 518976), (544, 456012), (576, 430678), (612, 405344), (636, 390048), (717, 345984), (816, 304008), (848, 292536), (901, 275328), (954, 260032), (956, 259488), (1088, 228006), (1152, 215339), (1224, 202672), (1272, 195024), (1434, 172992), (1632, 152004), (1696, 146268), (1802, 137664), (1908, 130016), (1912, 129744), (2151, 115328), (2176, 114003), (2448, 101336), (2544, 97512), (2703, 91776), (2868, 86496), (3264, 76002), (3392, 73134), (3604, 68832), (3816, 65008), (3824, 64872), (4063, 61056), (4302, 57664), (4896, 50668), (5088, 48756), (5406, 45888), (5736, 43248), (6528, 38001), (6784, 36567), (7208, 34416), (7632, 32504), (7648, 32436), (8109, 30592), (8126, 30528), (8604, 28832), (9792, 25334), (10176, 24378), (10812, 22944), (11472, 21624), (12189, 20352), (12667, 19584), (14416, 17208), (15264, 16252), (15296, 16218)]