1639448832

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13259}}^1$

素因数の和:13308

約数の個数: 144

約数和(自身を含む): 5203860480

約数和(自身を除く): 3564411648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 768, 896, 966, 1104, 1288, 1344, 1472, 1792, 1932, 2208, 2576, 2688, 2944, 3864, 4416, 5152, 5376, 5888, 7728, 8832, 10304, 13259, 15456, 17664, 20608, 26518, 30912, 39777, 41216, 53036, 61824, 79554, 92813, 106072, 123648, 159108, 185626, 212144, 278439, 304957, 318216, 371252, 424288, 556878, 609914, 636432, 742504, 848576, 914871, 1113756, 1219828, 1272864, 1485008, 1697152, 1829742, 2134699, 2227512, 2439656, 2545728, 2970016, 3394304, 3659484, 4269398, 4455024, 4879312, 5091456, 5940032, 6404097, 7318968, 8538796, 8910048, 9758624, 10182912, 11880064, 12808194, 14637936, 17077592, 17820096, 19517248, 23760128, 25616388, 29275872, 34155184, 35640192, 39034496, 51232776, 58551744, 68310368, 71280384, 78068992, 102465552, 117103488, 136620736, 204931104, 234206976, 273241472, 409862208, 546482944, 819724416, 1639448832]

約数ペア:

[(1, 1639448832), (2, 819724416), (3, 546482944), (4, 409862208), (6, 273241472), (7, 234206976), (8, 204931104), (12, 136620736), (14, 117103488), (16, 102465552), (21, 78068992), (23, 71280384), (24, 68310368), (28, 58551744), (32, 51232776), (42, 39034496), (46, 35640192), (48, 34155184), (56, 29275872), (64, 25616388), (69, 23760128), (84, 19517248), (92, 17820096), (96, 17077592), (112, 14637936), (128, 12808194), (138, 11880064), (161, 10182912), (168, 9758624), (184, 8910048), (192, 8538796), (224, 7318968), (256, 6404097), (276, 5940032), (322, 5091456), (336, 4879312), (368, 4455024), (384, 4269398), (448, 3659484), (483, 3394304), (552, 2970016), (644, 2545728), (672, 2439656), (736, 2227512), (768, 2134699), (896, 1829742), (966, 1697152), (1104, 1485008), (1288, 1272864), (1344, 1219828), (1472, 1113756), (1792, 914871), (1932, 848576), (2208, 742504), (2576, 636432), (2688, 609914), (2944, 556878), (3864, 424288), (4416, 371252), (5152, 318216), (5376, 304957), (5888, 278439), (7728, 212144), (8832, 185626), (10304, 159108), (13259, 123648), (15456, 106072), (17664, 92813), (20608, 79554), (26518, 61824), (30912, 53036), (39777, 41216)]