517103808

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 224

約数和(自身を含む): 1567598592

約数和(自身を除く): 1050494784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 41, 48, 52, 62, 64, 78, 82, 93, 96, 104, 123, 124, 156, 163, 164, 186, 192, 208, 246, 248, 312, 326, 328, 372, 403, 416, 489, 492, 496, 533, 624, 652, 656, 744, 806, 832, 978, 984, 992, 1066, 1209, 1248, 1271, 1304, 1312, 1488, 1599, 1612, 1956, 1968, 1984, 2119, 2132, 2418, 2496, 2542, 2608, 2624, 2976, 3198, 3224, 3813, 3912, 3936, 4238, 4264, 4836, 5053, 5084, 5216, 5952, 6357, 6396, 6448, 6683, 7626, 7824, 7872, 8476, 8528, 9672, 10106, 10168, 10432, 12714, 12792, 12896, 13366, 15159, 15252, 15648, 16523, 16952, 17056, 19344, 20049, 20212, 20336, 25428, 25584, 25792, 26732, 30318, 30504, 31296, 33046, 33904, 34112, 38688, 40098, 40424, 40672, 49569, 50856, 51168, 53464, 60636, 61008, 65689, 66092, 67808, 77376, 80196, 80848, 81344, 86879, 99138, 101712, 102336, 106928, 121272, 122016, 131378, 132184, 135616, 160392, 161696, 173758, 197067, 198276, 203424, 207173, 213856, 242544, 244032, 260637, 262756, 264368, 320784, 323392, 347516, 394134, 396552, 406848, 414346, 427712, 485088, 521274, 525512, 528736, 621519, 641568, 695032, 788268, 793104, 828692, 970176, 1042548, 1051024, 1057472, 1243038, 1283136, 1390064, 1576536, 1586208, 1657384, 2085096, 2102048, 2486076, 2693249, 2780128, 3153072, 3172416, 3314768, 4170192, 4204096, 4972152, 5386498, 5560256, 6306144, 6629536, 8079747, 8340384, 9944304, 10772996, 12612288, 13259072, 16159494, 16680768, 19888608, 21545992, 32318988, 39777216, 43091984, 64637976, 86183968, 129275952, 172367936, 258551904, 517103808]

約数ペア:

[(1, 517103808), (2, 258551904), (3, 172367936), (4, 129275952), (6, 86183968), (8, 64637976), (12, 43091984), (13, 39777216), (16, 32318988), (24, 21545992), (26, 19888608), (31, 16680768), (32, 16159494), (39, 13259072), (41, 12612288), (48, 10772996), (52, 9944304), (62, 8340384), (64, 8079747), (78, 6629536), (82, 6306144), (93, 5560256), (96, 5386498), (104, 4972152), (123, 4204096), (124, 4170192), (156, 3314768), (163, 3172416), (164, 3153072), (186, 2780128), (192, 2693249), (208, 2486076), (246, 2102048), (248, 2085096), (312, 1657384), (326, 1586208), (328, 1576536), (372, 1390064), (403, 1283136), (416, 1243038), (489, 1057472), (492, 1051024), (496, 1042548), (533, 970176), (624, 828692), (652, 793104), (656, 788268), (744, 695032), (806, 641568), (832, 621519), (978, 528736), (984, 525512), (992, 521274), (1066, 485088), (1209, 427712), (1248, 414346), (1271, 406848), (1304, 396552), (1312, 394134), (1488, 347516), (1599, 323392), (1612, 320784), (1956, 264368), (1968, 262756), (1984, 260637), (2119, 244032), (2132, 242544), (2418, 213856), (2496, 207173), (2542, 203424), (2608, 198276), (2624, 197067), (2976, 173758), (3198, 161696), (3224, 160392), (3813, 135616), (3912, 132184), (3936, 131378), (4238, 122016), (4264, 121272), (4836, 106928), (5053, 102336), (5084, 101712), (5216, 99138), (5952, 86879), (6357, 81344), (6396, 80848), (6448, 80196), (6683, 77376), (7626, 67808), (7824, 66092), (7872, 65689), (8476, 61008), (8528, 60636), (9672, 53464), (10106, 51168), (10168, 50856), (10432, 49569), (12714, 40672), (12792, 40424), (12896, 40098), (13366, 38688), (15159, 34112), (15252, 33904), (15648, 33046), (16523, 31296), (16952, 30504), (17056, 30318), (19344, 26732), (20049, 25792), (20212, 25584), (20336, 25428)]