341818943152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{290161}}^1$

素因数の和:290318

約数の個数: 80

約数和(自身を含む): 722768007744

約数和(自身を除く): 380949064592

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 71, 122, 136, 142, 244, 272, 284, 488, 568, 976, 1037, 1136, 1207, 2074, 2414, 4148, 4331, 4828, 8296, 8662, 9656, 16592, 17324, 19312, 34648, 69296, 73627, 147254, 290161, 294508, 580322, 589016, 1160644, 1178032, 2321288, 4642576, 4932737, 9865474, 17699821, 19730948, 20601431, 35399642, 39461896, 41202862, 70799284, 78923792, 82405724, 141598568, 164811448, 283197136, 300896957, 329622896, 350224327, 601793914, 700448654, 1203587828, 1256687291, 1400897308, 2407175656, 2513374582, 2801794616, 4814351312, 5026749164, 5603589232, 10053498328, 20106996656, 21363683947, 42727367894, 85454735788, 170909471576, 341818943152]

約数ペア:

[(1, 341818943152), (2, 170909471576), (4, 85454735788), (8, 42727367894), (16, 21363683947), (17, 20106996656), (34, 10053498328), (61, 5603589232), (68, 5026749164), (71, 4814351312), (122, 2801794616), (136, 2513374582), (142, 2407175656), (244, 1400897308), (272, 1256687291), (284, 1203587828), (488, 700448654), (568, 601793914), (976, 350224327), (1037, 329622896), (1136, 300896957), (1207, 283197136), (2074, 164811448), (2414, 141598568), (4148, 82405724), (4331, 78923792), (4828, 70799284), (8296, 41202862), (8662, 39461896), (9656, 35399642), (16592, 20601431), (17324, 19730948), (19312, 17699821), (34648, 9865474), (69296, 4932737), (73627, 4642576), (147254, 2321288), (290161, 1178032), (294508, 1160644), (580322, 589016)]