434001984

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 224

約数和(自身を含む): 1310883840

約数和(自身を除く): 876881856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 71, 78, 79, 93, 96, 104, 124, 142, 156, 158, 186, 192, 208, 213, 237, 248, 284, 312, 316, 372, 403, 416, 426, 474, 496, 568, 624, 632, 744, 806, 832, 852, 923, 948, 992, 1027, 1136, 1209, 1248, 1264, 1488, 1612, 1704, 1846, 1896, 1984, 2054, 2201, 2272, 2418, 2449, 2496, 2528, 2769, 2976, 3081, 3224, 3408, 3692, 3792, 4108, 4402, 4544, 4836, 4898, 5056, 5538, 5609, 5952, 6162, 6448, 6603, 6816, 7347, 7384, 7584, 8216, 8804, 9672, 9796, 11076, 11218, 12324, 12896, 13206, 13632, 14694, 14768, 15168, 16432, 16827, 17608, 19344, 19592, 22152, 22436, 24648, 25792, 26412, 28613, 29388, 29536, 31837, 32864, 33654, 35216, 38688, 39184, 44304, 44872, 49296, 52824, 57226, 58776, 59072, 63674, 65728, 67308, 70432, 72917, 77376, 78368, 85839, 88608, 89744, 95511, 98592, 105648, 114452, 117552, 127348, 134616, 140864, 145834, 156736, 171678, 173879, 177216, 179488, 191022, 197184, 211296, 218751, 228904, 235104, 254696, 269232, 291668, 343356, 347758, 358976, 382044, 422592, 437502, 457808, 470208, 509392, 521637, 538464, 583336, 686712, 695516, 764088, 875004, 915616, 1018784, 1043274, 1076928, 1166672, 1373424, 1391032, 1528176, 1750008, 1831232, 2037568, 2086548, 2260427, 2333344, 2746848, 2782064, 3056352, 3500016, 4173096, 4520854, 4666688, 5493696, 5564128, 6112704, 6781281, 7000032, 8346192, 9041708, 11128256, 13562562, 14000064, 16692384, 18083416, 27125124, 33384768, 36166832, 54250248, 72333664, 108500496, 144667328, 217000992, 434001984]

約数ペア:

[(1, 434001984), (2, 217000992), (3, 144667328), (4, 108500496), (6, 72333664), (8, 54250248), (12, 36166832), (13, 33384768), (16, 27125124), (24, 18083416), (26, 16692384), (31, 14000064), (32, 13562562), (39, 11128256), (48, 9041708), (52, 8346192), (62, 7000032), (64, 6781281), (71, 6112704), (78, 5564128), (79, 5493696), (93, 4666688), (96, 4520854), (104, 4173096), (124, 3500016), (142, 3056352), (156, 2782064), (158, 2746848), (186, 2333344), (192, 2260427), (208, 2086548), (213, 2037568), (237, 1831232), (248, 1750008), (284, 1528176), (312, 1391032), (316, 1373424), (372, 1166672), (403, 1076928), (416, 1043274), (426, 1018784), (474, 915616), (496, 875004), (568, 764088), (624, 695516), (632, 686712), (744, 583336), (806, 538464), (832, 521637), (852, 509392), (923, 470208), (948, 457808), (992, 437502), (1027, 422592), (1136, 382044), (1209, 358976), (1248, 347758), (1264, 343356), (1488, 291668), (1612, 269232), (1704, 254696), (1846, 235104), (1896, 228904), (1984, 218751), (2054, 211296), (2201, 197184), (2272, 191022), (2418, 179488), (2449, 177216), (2496, 173879), (2528, 171678), (2769, 156736), (2976, 145834), (3081, 140864), (3224, 134616), (3408, 127348), (3692, 117552), (3792, 114452), (4108, 105648), (4402, 98592), (4544, 95511), (4836, 89744), (4898, 88608), (5056, 85839), (5538, 78368), (5609, 77376), (5952, 72917), (6162, 70432), (6448, 67308), (6603, 65728), (6816, 63674), (7347, 59072), (7384, 58776), (7584, 57226), (8216, 52824), (8804, 49296), (9672, 44872), (9796, 44304), (11076, 39184), (11218, 38688), (12324, 35216), (12896, 33654), (13206, 32864), (13632, 31837), (14694, 29536), (14768, 29388), (15168, 28613), (16432, 26412), (16827, 25792), (17608, 24648), (19344, 22436), (19592, 22152)]