2866189824

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 180

約数和(自身を含む): 8735368356

約数和(自身を除く): 5869178532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 361, 384, 456, 512, 576, 608, 684, 722, 768, 912, 1083, 1152, 1216, 1368, 1444, 1536, 1723, 1824, 2166, 2304, 2432, 2736, 2888, 3249, 3446, 3648, 4332, 4608, 4864, 5169, 5472, 5776, 6498, 6892, 7296, 8664, 9728, 10338, 10944, 11552, 12996, 13784, 14592, 15507, 17328, 20676, 21888, 23104, 25992, 27568, 29184, 31014, 32737, 34656, 41352, 43776, 46208, 51984, 55136, 62028, 65474, 69312, 82704, 87552, 92416, 98211, 103968, 110272, 124056, 130948, 138624, 165408, 184832, 196422, 207936, 220544, 248112, 261896, 277248, 294633, 330816, 392844, 415872, 441088, 496224, 523792, 554496, 589266, 622003, 661632, 785688, 831744, 882176, 992448, 1047584, 1178532, 1244006, 1323264, 1571376, 1663488, 1866009, 1984896, 2095168, 2357064, 2488012, 2646528, 3142752, 3732018, 3969792, 4190336, 4714128, 4976024, 5598027, 6285504, 7464036, 7939584, 8380672, 9428256, 9952048, 11196054, 12571008, 14928072, 16761344, 18856512, 19904096, 22392108, 25142016, 29856144, 37713024, 39808192, 44784216, 50284032, 59712288, 75426048, 79616384, 89568432, 119424576, 150852096, 159232768, 179136864, 238849152, 318465536, 358273728, 477698304, 716547456, 955396608, 1433094912, 2866189824]

約数ペア:

[(1, 2866189824), (2, 1433094912), (3, 955396608), (4, 716547456), (6, 477698304), (8, 358273728), (9, 318465536), (12, 238849152), (16, 179136864), (18, 159232768), (19, 150852096), (24, 119424576), (32, 89568432), (36, 79616384), (38, 75426048), (48, 59712288), (57, 50284032), (64, 44784216), (72, 39808192), (76, 37713024), (96, 29856144), (114, 25142016), (128, 22392108), (144, 19904096), (152, 18856512), (171, 16761344), (192, 14928072), (228, 12571008), (256, 11196054), (288, 9952048), (304, 9428256), (342, 8380672), (361, 7939584), (384, 7464036), (456, 6285504), (512, 5598027), (576, 4976024), (608, 4714128), (684, 4190336), (722, 3969792), (768, 3732018), (912, 3142752), (1083, 2646528), (1152, 2488012), (1216, 2357064), (1368, 2095168), (1444, 1984896), (1536, 1866009), (1723, 1663488), (1824, 1571376), (2166, 1323264), (2304, 1244006), (2432, 1178532), (2736, 1047584), (2888, 992448), (3249, 882176), (3446, 831744), (3648, 785688), (4332, 661632), (4608, 622003), (4864, 589266), (5169, 554496), (5472, 523792), (5776, 496224), (6498, 441088), (6892, 415872), (7296, 392844), (8664, 330816), (9728, 294633), (10338, 277248), (10944, 261896), (11552, 248112), (12996, 220544), (13784, 207936), (14592, 196422), (15507, 184832), (17328, 165408), (20676, 138624), (21888, 130948), (23104, 124056), (25992, 110272), (27568, 103968), (29184, 98211), (31014, 92416), (32737, 87552), (34656, 82704), (41352, 69312), (43776, 65474), (46208, 62028), (51984, 55136)]