4047117984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{154423}}^1$

素因数の和:154459

約数の個数: 144

約数和(自身を含む): 14165004672

約数和(自身を除く): 10117886688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 154423, 308846, 463269, 617692, 926538, 1080961, 1235384, 1389807, 1853076, 2007499, 2161922, 2470768, 2779614, 3242883, 3706152, 4014998, 4323844, 4941536, 5559228, 6022497, 6485766, 7412304, 8029996, 8647688, 9728649, 11118456, 12044994, 12971532, 14052493, 14824608, 16059992, 17295376, 18067491, 19457298, 22236912, 24089988, 25943064, 28104986, 32119984, 34590752, 36134982, 38914596, 42157479, 44473824, 48179976, 51886128, 56209972, 64239968, 72269964, 77829192, 84314958, 96359952, 103772256, 112419944, 126472437, 144539928, 155658384, 168629916, 192719904, 224839888, 252944874, 289079856, 311316768, 337259832, 449679776, 505889748, 578159712, 674519664, 1011779496, 1349039328, 2023558992, 4047117984]

約数ペア:

[(1, 4047117984), (2, 2023558992), (3, 1349039328), (4, 1011779496), (6, 674519664), (7, 578159712), (8, 505889748), (9, 449679776), (12, 337259832), (13, 311316768), (14, 289079856), (16, 252944874), (18, 224839888), (21, 192719904), (24, 168629916), (26, 155658384), (28, 144539928), (32, 126472437), (36, 112419944), (39, 103772256), (42, 96359952), (48, 84314958), (52, 77829192), (56, 72269964), (63, 64239968), (72, 56209972), (78, 51886128), (84, 48179976), (91, 44473824), (96, 42157479), (104, 38914596), (112, 36134982), (117, 34590752), (126, 32119984), (144, 28104986), (156, 25943064), (168, 24089988), (182, 22236912), (208, 19457298), (224, 18067491), (234, 17295376), (252, 16059992), (273, 14824608), (288, 14052493), (312, 12971532), (336, 12044994), (364, 11118456), (416, 9728649), (468, 8647688), (504, 8029996), (546, 7412304), (624, 6485766), (672, 6022497), (728, 5559228), (819, 4941536), (936, 4323844), (1008, 4014998), (1092, 3706152), (1248, 3242883), (1456, 2779614), (1638, 2470768), (1872, 2161922), (2016, 2007499), (2184, 1853076), (2912, 1389807), (3276, 1235384), (3744, 1080961), (4368, 926538), (6552, 617692), (8736, 463269), (13104, 308846), (26208, 154423)]