2128768512

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 320

約数和(自身を含む): 6672906240

約数和(自身を除く): 4544137728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 128, 152, 156, 181, 186, 192, 208, 228, 247, 248, 256, 304, 312, 362, 372, 384, 403, 416, 456, 494, 496, 512, 543, 589, 608, 624, 724, 741, 744, 768, 806, 832, 912, 988, 992, 1086, 1178, 1209, 1216, 1248, 1448, 1482, 1488, 1536, 1612, 1664, 1767, 1824, 1976, 1984, 2172, 2353, 2356, 2418, 2432, 2496, 2896, 2964, 2976, 3224, 3328, 3439, 3534, 3648, 3952, 3968, 4344, 4706, 4712, 4836, 4864, 4992, 5611, 5792, 5928, 5952, 6448, 6656, 6878, 7059, 7068, 7296, 7657, 7904, 7936, 8688, 9412, 9424, 9672, 9728, 9984, 10317, 11222, 11584, 11856, 11904, 12896, 13756, 14118, 14136, 14592, 15314, 15808, 15872, 16833, 17376, 18824, 18848, 19344, 19968, 20634, 22444, 22971, 23168, 23712, 23808, 25792, 27512, 28236, 28272, 29184, 30628, 31616, 33666, 34752, 37648, 37696, 38688, 41268, 44707, 44888, 45942, 46336, 47424, 47616, 51584, 55024, 56472, 56544, 61256, 63232, 67332, 69504, 72943, 75296, 75392, 77376, 82536, 89414, 89776, 91884, 92672, 94848, 103168, 106609, 110048, 112944, 113088, 122512, 126464, 134121, 134664, 139008, 145886, 150592, 150784, 154752, 165072, 178828, 179552, 183768, 189696, 206336, 213218, 218829, 220096, 225888, 226176, 245024, 268242, 269328, 278016, 291772, 301184, 301568, 309504, 319827, 330144, 357656, 359104, 367536, 379392, 426436, 437658, 440192, 451776, 452352, 490048, 536484, 538656, 583544, 602368, 619008, 639654, 660288, 715312, 718208, 735072, 852872, 875316, 880384, 903552, 904704, 980096, 1072968, 1077312, 1167088, 1204736, 1279308, 1320576, 1385917, 1430624, 1436416, 1470144, 1705744, 1750632, 1760768, 1807104, 1960192, 2145936, 2154624, 2334176, 2558616, 2641152, 2771834, 2861248, 2872832, 2940288, 3411488, 3501264, 3614208, 3920384, 4157751, 4291872, 4309248, 4668352, 5117232, 5282304, 5543668, 5722496, 5880576, 6822976, 7002528, 8315502, 8583744, 8618496, 9336704, 10234464, 11087336, 11444992, 11761152, 13645952, 14005056, 16631004, 17167488, 18673408, 20468928, 22174672, 22889984, 27291904, 28010112, 33262008, 34334976, 37346816, 40937856, 44349344, 54583808, 56020224, 66524016, 68669952, 81875712, 88698688, 112040448, 133048032, 163751424, 177397376, 266096064, 354794752, 532192128, 709589504, 1064384256, 2128768512]

約数ペア:

[(1, 2128768512), (2, 1064384256), (3, 709589504), (4, 532192128), (6, 354794752), (8, 266096064), (12, 177397376), (13, 163751424), (16, 133048032), (19, 112040448), (24, 88698688), (26, 81875712), (31, 68669952), (32, 66524016), (38, 56020224), (39, 54583808), (48, 44349344), (52, 40937856), (57, 37346816), (62, 34334976), (64, 33262008), (76, 28010112), (78, 27291904), (93, 22889984), (96, 22174672), (104, 20468928), (114, 18673408), (124, 17167488), (128, 16631004), (152, 14005056), (156, 13645952), (181, 11761152), (186, 11444992), (192, 11087336), (208, 10234464), (228, 9336704), (247, 8618496), (248, 8583744), (256, 8315502), (304, 7002528), (312, 6822976), (362, 5880576), (372, 5722496), (384, 5543668), (403, 5282304), (416, 5117232), (456, 4668352), (494, 4309248), (496, 4291872), (512, 4157751), (543, 3920384), (589, 3614208), (608, 3501264), (624, 3411488), (724, 2940288), (741, 2872832), (744, 2861248), (768, 2771834), (806, 2641152), (832, 2558616), (912, 2334176), (988, 2154624), (992, 2145936), (1086, 1960192), (1178, 1807104), (1209, 1760768), (1216, 1750632), (1248, 1705744), (1448, 1470144), (1482, 1436416), (1488, 1430624), (1536, 1385917), (1612, 1320576), (1664, 1279308), (1767, 1204736), (1824, 1167088), (1976, 1077312), (1984, 1072968), (2172, 980096), (2353, 904704), (2356, 903552), (2418, 880384), (2432, 875316), (2496, 852872), (2896, 735072), (2964, 718208), (2976, 715312), (3224, 660288), (3328, 639654), (3439, 619008), (3534, 602368), (3648, 583544), (3952, 538656), (3968, 536484), (4344, 490048), (4706, 452352), (4712, 451776), (4836, 440192), (4864, 437658), (4992, 426436), (5611, 379392), (5792, 367536), (5928, 359104), (5952, 357656), (6448, 330144), (6656, 319827), (6878, 309504), (7059, 301568), (7068, 301184), (7296, 291772), (7657, 278016), (7904, 269328), (7936, 268242), (8688, 245024), (9412, 226176), (9424, 225888), (9672, 220096), (9728, 218829), (9984, 213218), (10317, 206336), (11222, 189696), (11584, 183768), (11856, 179552), (11904, 178828), (12896, 165072), (13756, 154752), (14118, 150784), (14136, 150592), (14592, 145886), (15314, 139008), (15808, 134664), (15872, 134121), (16833, 126464), (17376, 122512), (18824, 113088), (18848, 112944), (19344, 110048), (19968, 106609), (20634, 103168), (22444, 94848), (22971, 92672), (23168, 91884), (23712, 89776), (23808, 89414), (25792, 82536), (27512, 77376), (28236, 75392), (28272, 75296), (29184, 72943), (30628, 69504), (31616, 67332), (33666, 63232), (34752, 61256), (37648, 56544), (37696, 56472), (38688, 55024), (41268, 51584), (44707, 47616), (44888, 47424), (45942, 46336)]