1335136768

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 160

約数和(自身を含む): 3214937088

約数和(自身を除く): 1879800320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 61, 62, 64, 112, 122, 124, 128, 197, 217, 224, 244, 248, 256, 394, 427, 434, 448, 488, 496, 512, 788, 854, 868, 896, 976, 992, 1379, 1576, 1708, 1736, 1792, 1891, 1952, 1984, 2758, 3152, 3416, 3472, 3584, 3782, 3904, 3968, 5516, 6107, 6304, 6832, 6944, 7564, 7808, 7936, 11032, 12017, 12214, 12608, 13237, 13664, 13888, 15128, 15616, 15872, 22064, 24034, 24428, 25216, 26474, 27328, 27776, 30256, 31232, 42749, 44128, 48068, 48856, 50432, 52948, 54656, 55552, 60512, 84119, 85498, 88256, 96136, 97712, 100864, 105896, 109312, 111104, 121024, 168238, 170996, 176512, 192272, 195424, 211792, 218624, 242048, 336476, 341992, 353024, 372527, 384544, 390848, 423584, 484096, 672952, 683984, 706048, 745054, 769088, 781696, 847168, 968192, 1345904, 1367968, 1490108, 1538176, 1563392, 1694336, 2607689, 2691808, 2735936, 2980216, 3076352, 3126784, 3388672, 5215378, 5383616, 5471872, 5960432, 6152704, 6777344, 10430756, 10767232, 10943744, 11920864, 20861512, 21534464, 21887488, 23841728, 41723024, 43068928, 47683456, 83446048, 95366912, 166892096, 190733824, 333784192, 667568384, 1335136768]

約数ペア:

[(1, 1335136768), (2, 667568384), (4, 333784192), (7, 190733824), (8, 166892096), (14, 95366912), (16, 83446048), (28, 47683456), (31, 43068928), (32, 41723024), (56, 23841728), (61, 21887488), (62, 21534464), (64, 20861512), (112, 11920864), (122, 10943744), (124, 10767232), (128, 10430756), (197, 6777344), (217, 6152704), (224, 5960432), (244, 5471872), (248, 5383616), (256, 5215378), (394, 3388672), (427, 3126784), (434, 3076352), (448, 2980216), (488, 2735936), (496, 2691808), (512, 2607689), (788, 1694336), (854, 1563392), (868, 1538176), (896, 1490108), (976, 1367968), (992, 1345904), (1379, 968192), (1576, 847168), (1708, 781696), (1736, 769088), (1792, 745054), (1891, 706048), (1952, 683984), (1984, 672952), (2758, 484096), (3152, 423584), (3416, 390848), (3472, 384544), (3584, 372527), (3782, 353024), (3904, 341992), (3968, 336476), (5516, 242048), (6107, 218624), (6304, 211792), (6832, 195424), (6944, 192272), (7564, 176512), (7808, 170996), (7936, 168238), (11032, 121024), (12017, 111104), (12214, 109312), (12608, 105896), (13237, 100864), (13664, 97712), (13888, 96136), (15128, 88256), (15616, 85498), (15872, 84119), (22064, 60512), (24034, 55552), (24428, 54656), (25216, 52948), (26474, 50432), (27328, 48856), (27776, 48068), (30256, 44128), (31232, 42749)]