6405379218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{3037}}^1$

素因数の和:3952

約数の個数: 96

約数和(自身を含む): 16720179840

約数和(自身を除く): 10314800622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 881, 1197, 1762, 2394, 2643, 3037, 5286, 6074, 6167, 7929, 9111, 12334, 15858, 16739, 18222, 18501, 21259, 27333, 33478, 37002, 42518, 50217, 54666, 55503, 57703, 63777, 100434, 111006, 115406, 117173, 127554, 150651, 173109, 191331, 234346, 301302, 346218, 351519, 382662, 403921, 519327, 703038, 807842, 1038654, 1054557, 1211763, 2109114, 2423526, 2675597, 3635289, 5351194, 7270578, 8026791, 16053582, 18729179, 24080373, 37458358, 48160746, 50836343, 56187537, 101672686, 112375074, 152509029, 168562611, 305018058, 337125222, 355854401, 457527087, 711708802, 915054174, 1067563203, 2135126406, 3202689609, 6405379218]

約数ペア:

[(1, 6405379218), (2, 3202689609), (3, 2135126406), (6, 1067563203), (7, 915054174), (9, 711708802), (14, 457527087), (18, 355854401), (19, 337125222), (21, 305018058), (38, 168562611), (42, 152509029), (57, 112375074), (63, 101672686), (114, 56187537), (126, 50836343), (133, 48160746), (171, 37458358), (266, 24080373), (342, 18729179), (399, 16053582), (798, 8026791), (881, 7270578), (1197, 5351194), (1762, 3635289), (2394, 2675597), (2643, 2423526), (3037, 2109114), (5286, 1211763), (6074, 1054557), (6167, 1038654), (7929, 807842), (9111, 703038), (12334, 519327), (15858, 403921), (16739, 382662), (18222, 351519), (18501, 346218), (21259, 301302), (27333, 234346), (33478, 191331), (37002, 173109), (42518, 150651), (50217, 127554), (54666, 117173), (55503, 115406), (57703, 111006), (63777, 100434)]